Disclaimer: I don't own it.

Derek and Addison were in the car, bringing Grace home from the hospital.

"The girls are going to be so excited to see you."

"I miss them."

"They decorated for the baby and you."

"I can't wait to see." Derek pulled into the driveway. Addison got out and Derek took the carseat out of the car. They walked in the house. Kaitlyn and Lily were waiting at the door. Addison got a hug from both, but Lily was most excited.

"Yay. You're home."

"Yeah. We're happy to be home with you guys."

"We made you signs." They walked into the living room.

"They are beautiful." Derek sat the baby carrier on the couch and Addison sat next to it. Lily came as close as she could and looked in.

"Hi Grace. Want to play with me?"

"She's a little too little to play, but you can hold her and talk to her."

"Okay." Lily reached in the carseat to pick up Grace.

"Hold on." Addison was looking overwhelmed so Derek stepped in to help.

"Here sit on the couch and Addie will give you the baby." Lily sat down and Addison lifted Grace out of the carrier.

"You're going to have to hand her the baby." Derek passed Lily the baby. He put a pillow under her arm to help her support Grace.

"Support her head." Lily held her tight. "You're doing a good job."

"I have to show her her room." Lily started to slide down off the couch. Addison grabbed her.

"Stop." Lily started crying.

"I just wanted to show her the room." Addison started crying too.

"I know honey." Derek took the baby from Lily. Addison held out her arms for Lily and Lily climbed in her lap. "Grace is a new baby. She's really little and very fragile. You need to be a little bigger before you can hold her standing up and carry her around the house, okay?" Lily nodded. "She would love for you to show her her room, but Derek or I have to carry her, okay?"

"Okay."

"It doesn't mean you can't hold her. You can hold her almost anytime you want if you ask, but you have to sit down."

"Why?"

"She's so little she can get hurt easy. We know that you are being careful, but we just want to be safe. You don't want her to get hurt, do you?"

"No." Derek took the baby over to Kaitlyn.

"Do you want to hold her?"

"Yeah."

"You better sit down too."

"Okay." She sat on the couch and Derek handed her the baby. "She's tiny."

"Yeah." Addison wiped away the last of her tears. Kaitlyn held her for a few minutes before Grace started crying. Derek took her. "She needs her mommy." He took her back to Addison.

"What time is it?"

"Almost 12:30."

"She needs to be fed."

"How about you two go up to Grace's room and make sure everything is ready to show her. Maybe draw her a picture to hang over the crib for her to see." Lily was very excited.

"Okay!" Kaitlyn followed her up the stairs as Derek handed Grace to Addison. Addison started feeding her, but they were having troubles so it took a long time. Lily came down in the middle. "Are you ready yet?"

"She needs a few more minutes."

"Okay." She went back upstairs.

Few minutes later…

"Let's go or she'll never stop."

"Okay."

"You're going to have to carry her because I'm really sore on the steps."

"Do you need help up the steps?"

"No I can do it just not with the baby in my arms." They made it up the stairs and went into the nursery. Lily greeted them at the door.

"Yay! You're here. This is your room Grace." She walked over to the crib. "This is your bed. And your dresser. And your clothes. And you changing table. And your walls." They laughed. "Where's the rocking chair?"

"It's in my room until she is big enough to sleep in here."

"She doesn't sleep in here?"

"Not yet. Remember the little bed we put in my room?"

"Oh yeah."

"She's going to sleep in there."

"Okay. Then you can get her faster if she cries."

"Right." Grace started crying. Derek looked at Addison. "Probably a diaper change." Lily was very very excited.

"I'll do it."

"You can help me."

"I change my babies."

"I know. So you can help me change my baby."

"Okay. I'll get a diaper."

"Good idea." Addison took the baby from Derek and laid her on the changing table.

"Where are the diapers?"

"Ask Derek where he put them."

"Derek."

"Crap."

"Bad word." Addison looked upset.

"You didn't get diapers?"

"I forgot. I'm sorry. There are a few in the bag from the hospital. I'll go run out quickly if you're okay with them."

"Yeah." Derek took Kaitlyn aside.

"Kaitlyn."

"Huh?"

"Help Addison. She's still sore so carry the baby if she needs you to."

"Okay."

"Come with me Lily and get Addie a diaper from downstairs."

"Okay." Lily came back a minute later with a diaper. She handed it to Addison.

"Thanks Lil."

"You're welcome." Lily rubbed Grace's head as Addison finished changing her. "It's okay baby." Addison picked the baby up along with the blanket she had been wrapped up in. "Why's she crying?"

"I think she just needs to be held."

"Oh." Addison started bouncing a little.

"I'm going to move to my bed."

"I'll help. What do you need?"

"Do you see a hat in one of those baskets?"

"Uh…yes." She picked one up.

"Bring that." They all went into Addison and Derek's room. Addison sat on the bed and Lily climbed up next to her. "I'm going to lay her down. I need you to be careful not to bounce while she's lying down, okay?"

"Okay." Addison laid the blanket down and then laid Grace on the blanket to wrap her up. "Wait."

"What?"

"Look at her little toes." Addison smiled.

"I know. They're cute, aren't they?"

"Yeah. She's so cute."

"Can I wrap her up now to keep her warm?"

"Yeah. She can't be cold."

"Nope. That's why you brought the hat." Addison got her wrapped up tightly.

"Now the hat." Lily started to put it on.

"Remember you have to be very gentle."

"I know."

"Let me help."

"I can do it."

"Please be really careful." Lily gently put the hat on with Addison's help. "Good job."

"Now what?"

"Now we are going to rest."

"Oh." Addison laid in her spot on the bed with the baby snuggled next to her in her arms. Lily move to lay on the other side of the baby. Addison wanted to say be careful, but she stopped herself. Lily was trying.

"I'm going to do some homework if you are going to sleep."

"Okay." The baby closed her eyes. Lily was still excited.

"She's sleeping."

"Shh."

"Sorry."

"It's okay. We're learning." Addison closed her eyes.

"Addie?"

"What?"

"Should we read the baby a book?"

"Not now Lil. I need to take a nap before the baby needs to eat again."

"Oh. What does she eat?"

"Can we talk about it later?"

"Okay." Addison closed her eyes again. "What should I do?"

"You can go read or go downstairs and put on a movie. Or ask Kaitlyn."

"Okay. I'll be back."

"Okay." Addison fell asleep and slept with the baby for a while, until the baby started crying again. Derek came in as Addison sat up with Grace.

"Time to eat?"

"I think so." Addison got situated, but it took a while to get the baby to eat. Addison started crying."What am I doing wrong?" Derek kissed her head.

"It's okay Add. She'll get it. It takes practice." The baby started to eat consistently. Lily came in and climbed on the bed.

"What are you doing?"

"Feeding the baby."

"Oh. What does she eat?"

"Milk."

"From you?"

"Yup."

"What can I do?"

"Would you like to go pick out an outfit to dress her in?"

"Okay." She left the room.

"Is she driving you crazy?"

"I know she's just curious and she wants to help, but she kind of is. Only because I'm so tired."

"I'll get her out of your hair for a while."

"Let her help get Grace dressed and then hold her and then you can find something for her to do." Lily came back in.

"Here's a pink outfit for her." She held it up.

"That is perfect." When she was finished eating and burping, Lily helped dress her and then held her. Derek decided to take her downstairs.

"Let's give Addison a break. I'll put a movie on for you and you can color while you watch."

"Okay." Addison took the baby back and Lily followed Derek. The phone rang and Addison answered it. It was Derek's mom.

"Hello?"

"Hi. You made it home."

"We did."

"How are you feeling?"

"Very tired."

"I bet. What's it like having the baby home?"

"Overwhelming."

"Aww. It's a lot, the first day."

"Yeah. We have a lot to learn."

"We can't wait to see her."

"We really want you to see her, but we aren't ready for visitors just yet. Probably next week though. I could use some help when Derek goes back to work."

"We will plan on coming next we then, unless you decide you aren't ready." Derek came in.

"Do you want to talk to Derek?"

"Yeah. Get some rest."

"I will." She handed Derek the phone.

"Hi mom."

"Hi. How's it going?"

"Pretty good. Hold on a minute." (to Addison) "Do you want me to put her in the bassinette?"

"Yeah." He moved the baby.

"I'll let you sleep." He left closing the door behind him. "Sorry."

"It's fine. Addison sounds tired."

"She is. It's hard. I think she thought she knew what to expect and had it all planned out, but it's not turning out to be that."

"Oh. You'll get a routine down."

"Yeah. We have an over zealous big sister."

"Aww. She probably just wants to help."

"I know. She's trying to help too much. She thinks she can do things that she can't. We quickly learned that we have to watch her when she's around the baby."

"I can't wait to see her."

"I know. Soon I promise."

"Addison said probably next week."

"Yeah. She's a little overwhelmed right now. But just get the plane tickets now. She's not going to change her mind. If anything she's going to want you here sooner especially once the girls are in school and she's getting time with just her and Grace. She'll be ready in a few days."

"How about we come Sunday?"

"Perfect. I go back to work Sunday so Addison could probably use a little help."

What did you think? Let me know if you want to read more. This is the last chapter I have written. I do have a lot more of the story outlined though! Any ideas for a storyline involving Kaitlyn? I haven't had much to do with her lately. All I can come up with is a medical emergency, too common for a grey's fanfic?