It's You. It's Always Been You.

Summary: Set in 2027. Arizona left when she found out Callie was pregnant in 2011. (Episode 7x12) Will sparks fly when their paths cross again 16 years later…Or will some things always be unforgiveable?

A/N: Be easy on me guys! This is my first Calzona fan fiction. I would in no way shape or form call myself a writer. I guess you could say I've been inspired. I have few stories that I'm absolutely enjoy reading and I've grown impatient waiting for an update…So, I've tried to give it a go. Please excuse all spelling mistakes and my horrendous grammar.

Chapter 1

"Mom! We have to go! Now!" Sophia yelled at her mother through the bathroom door. They had been in Boston all of 45 minutes and the anxious 16 year old was ready to see all of the sights Bean Town had to offer, as fast as possible.

"Mooommm!"

"Mija, calm down." Callie opened the bathroom door; tooth brush still in her mouth and stared at her very impatient daughter. "Harvard will still be there. It's been there for over 380 years. I doubt it is going anywhere anytime soon." She said after rinsing out her mouth and turning to get a view of her freshly cleaned pearly whites.

Sophia looked at her mother annoyed. "Mom, we have less than 48 hours to get everything on my to-do list done. 48 hours!" The teenager looked down at her list trying to mentally place everything in order of importance. "We have to visit Harvard Yard. I need to see the campus where I will be living soon. Then we will visit the Longwood Medical area so we can see the medical school I will be attending. And after that we will visit the Children's Hospital Boston. It's only the best children's hospital in the country and I will work there one day!"

"Soph, don't you think you're getting a little ahead of yourself?" Her mother questioned "You're only 16. When I promised you we'd get to go away anywhere you wanted for the weekend I thought you'd maybe want to go to a warm, tropical beach for a couple days. I had no idea we would be going on a college tour…In this frozen tundra called Boston."

"Mom, this is my dream. There isn't anything that I want more than this! Besides, you always say one can never be too prepared! Now, let's go!" The anxious teenager demanded as she was unconsciously tapping her foot.

Callie had to run out of the hotel room to catch up with her excited teenager. Ever since she was a little girl, Sophia wanted to be a surgeon just like her Mother. As of lately, her specialty of interest has been pediatrics. Callie always wondered where that interest came from. She couldn't help but smile when her daughter's enthusiasm for pediatrics reminded her so much of her former lover. How could her child yield so many characteristics of a person that she has never met?

Later that day….

"Oh my God, Sophia, my feet are killing me! Can we please just stop for a bite to eat?" To Callie it felt like she had been following her daughter around for days...in reality it had only been a few hours. So far they managed to hit Harvard Yard, Sever Hall, Massachusetts Hall, Widener Library and the Memorial Church. Sophia's interest for the history of her surroundings, along with their limited time to visit the city, left little time for Callie to catch her breath. And frankly, Callie was hungry.

"We can't Mom. We have to make it to the Children's Hospital" Sophia protested.

"Soph, I'll make you a deal." Callie took a moment to look over her shoulder to look for the nearest eatery. At this point she had little fight left in her and she was desperate. "How about we grab a bite to eat at that café there on the corner and I promise you we will make it to the hospital today AND I won't complain one bit about my aching feet. Deal?" The older Latina arched her eyebrow, daring the youngster to put up a fight.

"Deal" Sophia flashed the megawatt smile she obviously inherited from her mother.

The two crossed the street and headed into Stepping Stone Café and Bagels. It was a quaint little restaurant that offered great views of the Charles River. They ordered their lunch, a ham and swiss sandwich for Sophia and a chicken cobb salad with avocado for Callie. The girls ate their meals as they casually talked about their day.

"You having a good time, Soph?"

"Yeah, Mom, I love it here!"

"Well, Mija, I'm glad you like it. I'm not too happy about you wanting to move so far away though" Callie just wasn't ready to think about her baby moving across the country. Sure, she still had a year and a half before Sophia even graduated high school but Boston? Over 3000 miles away.

"Don't you want the very best for me, Mom?" Sophia appealed.

"That I do, Soph."

"Well…Harvard is the best." Sophia countered.

"That it is… Mija, I'm going to get a refill of my tea. Do you want anything?" Callie asked ask she stood up walked over to the beverage counter. "That it is…" she mumbled to herself. Callie was so lost in her thoughts; fretting over the fact that like it or not her baby girl was almost all grown up, that when she reached over to get a fresh slice of lemon for her tea she bumped into the blonde woman who was filling up a drink beside her. The crash caused the cold liquid to spill all over the stranger. "Oh my god! I'm so sorry! I…" Callie frantically apologized. "I wasn't paying any attention. I can't believe I got you all wet. I'm so sorr…"

"Calliope?"

"Arizona?" Callie's attention snapped to the blonde that was standing in front of her. She was in disbelief. She had to be dreaming.

"Oh my God, Calliope! What are you doing in Boston? I can't believe it's really you!" Arizona hadn't changed much in the last 16 years. She looked a little more tired, but she was still beautiful as ever with those amazing blonde curls and dimples to die for.

"Yeah... It's really me." It wasn't often that Callie was at a loss for words but staring into those piercing blue eyes that she had longed to see again for so many years. The waves of emotions began to flash over her. Excitement to see the one that she had once shared such an intimate part of her life with… Anger that she was looking at the one woman who had broken her heart into so many pieces… Yearning to see the only woman who could ever make her heart skip a beat… "Umm… I… We…we're just here for the weekend. You know…checking out what Boston has to offer." Callie struggled to make a coherent sentence.

"We?" Arizona quizzically questioned. As soon as the word left her mouth she regretted it. She knew she had no right to question but she couldn't help but wonder where life had taken Callie through all of these years… And who was the other half of the 'we'. Arizona was in no way an old maid. She had had her fair share of women over the years, some serious, some not so serious. But no one ever came close to comparing to Callie.

"Mom, what's taking you so long?" Sophia asked; bringing both of the older women out of their thoughts.

Callie shook her head to snap herself back to reality. "We… Yeah…Arizona, this is my daughter…"

"Hi, I'm Sophia Robbin Sloan Torres." She took the liberty to introduce herself. The teenager flashed that magical smile that could charm the pants off of anyone. "It's nice to meet you."

Arizona shook the extended hand of the young girl before her. Wait a minute? Did she really just say Robbin? "It's nice to meet you too, Sophia. Calliope, Wow! Your daughter?" She looked at the older Latina, unable to hid the shock on her face.

"Yeah, my daughter." Callie proudly smiled. "Sophia this is Dr. Arizona Robbins, an old friend of mine. You live in Boston, Arizona?"

"Indeed, I do. I've been here for about 15 years now. I just work over at Children's Hospital Boston. It's just a couple blocks away." Arizona suddenly noticed Sophia's eye grow wide.

"No way! You work at Children's Hospital Boston? Mom and I are on our way over there now to take a tour! I'm going to be a pediatric surgeon when I'm older. You see, my mom here is a surgeon too…Ortho. My dad's a surgeon too…Plastics. And I'm going to be a surgeon one day. But I can't imagine anything other than Peds!" Arizona watched on in awe as the teenager gushed about her dreams. She definitely picked up her mother's rambling gene.

"Peds, huh?" The blonde quickly looked down at her watch. "You know…I have a meeting in a few minutes but if you guys have about an hour and a half to wait I know a pretty good Peds surgeon who could give the two of you an excellent tour of the hospital." Arizona looked on to Callie for reassurance "I mean…If it is okay with your mother…"

"You're a Peds surgeon?" Sophia's heart was racing. Her day couldn't have gotten any better. "Mom, Can we please go? Please? Pretty, pretty please?"

As her daughter look at her with those chocolate puppy dog eyes, she knew that there wasn't any way she could get out of this, no matter how awkward a day spent with her ex would be. "Arizona, are you sure? I know Soph would love that but we don't want to interrupt your day."

"It would be my pleasure." Arizona smiled. "How about I meet you guys at 4:30? Just have them page me to the fourth floor nurses' station, Okay?"

With that Arizona was out of the café. Callie's eyes followed her to the door until she was out of sight. She only broke eye contact when she heard "Mom, You didn't tell me you had a Peds surgeon friend here in Boston!"

"I didn't know, Mija. I haven't seen her in a really long time." Callie said as she looked back one more time for Arizona.

"Wait. Mom, am I missing something?" Nothing could escape the teenager's observant eye. "She called you Calliope! And what was up with those looks between the two of you?"

A/N- Words of encouragement are very much appreciated!

I also would like to throw out there that I've never been to Boston. I'm trying to do my best research and make my story as authentic as possible. But please forgive me if there is anything that seems out of place. And keep in mind, it is a fictional story so I'm my world…Harvard Yard is only blocks away for Children's Hospital Boston!