Ok so sorry it took me kinda long to write this…I had 2 updates in one day yesterday, but I am getting busy so I've been working on this chapter today. I don't know if you guys are gonna like it. I'd appreciate it if you let me know. Thanks to all of you who read and leave reviews its greatly appreciated.

"You have feelings for Addison?" Izzie said

"Yes I do, and I would appreciate it if you kept it quiet because I don't want her to find out before I can tell her myself." Alex responded

"So when did these feelings start?" Izzie was jealous at first, but she could tell that Alex had really fallen for Addison. She knew all along that he had feelings for her. She just didn't want the reality to hit that he no longer had feelings for her.

"Ever since I was her intern I've felt a little something for her, but now my feelings have grown so much stronger. I don't think I've ever felt like this about anyone before." Alex frowned when he realized what he said. "It was different between you and me…"

Izzie cut him off. "I understand Alex. I hurt you. I left you for Denny. It wasn't your fault our relationship didn't work. I left you remember. Alex was stunned at what he heard. It was the first time Izzie didn't blame Alex.

"Wow Izz…"

"Forget about that, back to you and Addison. Have you to had any romantic interactions that might hint her having feelings for you?"

"Well, she kissed me. We were at Joe's sitting at the bar and she kissed me. I kissed her back but she leaned in to kiss me. That must mean something right? But then I catch her kissing Sloan today. Maybe the kiss just meant nothing to her, maybe I'm nothing to her." Alex sighed as he put his face in his hands. Izzie couldn't take seeing Alex this way.

"Alex you have to tell her. I don't like seeing you this way. I have a pretty strong feeling she feels the same way about you. I've seen you two when you work together. She is constantly flirting with you. Oh and did I mention the eye sex you two have going on. It's the hottest sex I've ever seen."

"Well if she does have feelings for me, she obviously has feelings for Mark too. I can't compete with Mark, they have history."

"First off, we both know you're a better guy then Mark, and secondly, they may have history, but it isn't positive history. We both know that Addison wanted to kill him when he came here. He ruined her marriage. Alex, I think anyone would choose you over Mark, I know I would. At this Alex couldn't help but blush. He thought about it and realized it was true. Mark was a complete and total asshole. Izzie's beeper went off and she told Alex she knew he would do the right thing.

Alex was so exhausted from the morning's events that he just wanted to lay down in an on call room. He went to tell Bailey that he needed a break.

"And may I ask you why you need a break Karev?" Bailey asked.

"I'm having problems…"

"Never mind I don't want to know. I'll give you an hour. Now go before I change my mind." Alex walked off and went into the closest on call room so he could relax. All he could think about was Addison…

"Dr.Bailey, have you seen Dr.Karev?" Addison asked.

"He's taking a break, if you need him we can have him paged."

"Is he okay? Is something wrong with him?"

"No, he's just taking a break. Don't tell me I have another attending intern relationship here"

"Oh no I just needed him for something but I'm sure I can handle it on my own. Addison walked away with a worried look on her face. Mark over heard thee conversation and couldn't help but put two and two together.

"Addison has something for Karev!!! That's why she got upset when he walked in on us. That is why she is so worried about him right now. How could she have feelings for Karev?" Mark snapped out of his thoughts and ran after Addison.

"Addison! Addison wait I need to talk to you!" Mark said chasing her down the hall.

"Mark I do not want to talk to you ever again, so I suggest you just leave me alone. Just get the hell out of here."

"Oh what you don't want your little intern boyfriend seeing us talking?" Mark knew just how to get her attention. Addison walked into the first empty room she saw. Of course Mark followed her. He was getting just what he wanted.

"What the hell are you talking about Mark?'

"You know what I'm talking about. You want Alex Karev. How pathetic! How can you sink so low? You has me and now your going for an intern? I cannot believe you Addie."

"What makes you think I want him, and why should it matter to you?"

"Addison I see the way you look at him. And when I kissed you today you freaked out because he walked in."

"I freaked out because I didn't want you kissing me. Why would I want you to kiss me after all the problems you have caused in my life?"

"Oh and did I mention how I overheard you talking to Bailey about Karev. 'Is he okay..is something wrong' pathetic Addison. And then you walked away looking so upset."

"I can't be worried about my interns?"

"Bullshit Addison, you hated the interns, you would never say that about any of the other ones."

"Mark I seriously can't take you anymore. This is such bullshit." Addison started to walk out the door as Mark reached out and grabbed her arm and pulled her back.

"Why would he want someone who treated him like shit when he can have anyone he wants? I hear he still wants Stevens, and she still has feelings for him." And at that tears welled up in Addison's eyes. She realized that Alex was crushed when Izzie chose Denny over him. But now, Denny was gone and Alex's feelings probably didn't go away.

Mark realized how much he hurt her, but he didn't care. As long as Addison didn't go after anyone but him, that's all that he cared about.

Addison ran out of the room with her hands covering her face. Everyone was staring at her. All she knew was she had to get out of that hallway fast. She ran into the on call room and shut the door behind her. She started crying hard when she saw someone pop up off the bed.

"Addison what's wrong?" Alex said. This was the last person she wanted to see right now. She started crying even more as Alex sat her on the bed. He kneeled down in front of her and looked at the tears pouring from her eyes.

"Addie please tell me what's wrong!" Addison couldn't believe he just called her Addie. Alex couldn't believe it either. He looked in her eyes and saw so much pain. He then heard her speak.

"Mark is and asshole." Addison mumbled.

"Yeah, yeah he is. If that is what this is all about I could have saved you lots of pain by telling you that." Alex thought back to what he walked into earlier this morning. "I know you and him have something going on, but I don't think has any good for you."

"Ha, I know he's not good for me, and that's why there is nothing going on between us."

"It's none of my business but then why were you kissing him."

"He was kissing me and I was trying to pull away as you walked in." Alex felt so stupid about all the conclusions he jumped to earlier. He couldn't take it anymore. He had to get it off his chest. He had to tell her how he felt it was killing him.

"I need to tell you something Addie..."