After hearing those words. Hearing Emily was leaving. Aaron wished there was something he could do to make her stay. She was pregnant with his child. Why was she running from him?

Emily unfortunatly was a very stubborn women; despite his hopes, Aaron knew... he knew that once Emily made her mind up there was no changing it.

That didn't mean he didn't want any involvment with his new child and it didn't mean she didn't want him to be involved.

Emily wanted him to be involved; but after meeting Beth she didn't want to ruin what she had with Hotch. If you love someone enough you will always do what is best for them even if it's not what you want.

She wanted him to be involved with that baby which was why she let him come to her 12 week scan later that day. That same day in which she told him the news.

Of the pregnancy - of the leaving.

"Emily I'm sure the baby is fine." Hotch reassured her; sitting in the waiting room - holding her hand.

"What if it isn't Hotch? What then?" She asked, after what had happened the previous saturday there was a strong chance the baby may be dead. That coupled with the fact she was now in her 40's; that alone carries a high misscarriage rate.

Hotch was silent, he wasn't sure how to respond to this. What if the baby wasn't ok? Finally he responded with: "Don't think about it Em, our baby will be fine and I thought we agreed on Aaron outside of work..." He spoke in a warm, comforting manner.

"I don't want to get any closer to you before I go..." She replied; trying to stop the tears from falling down her cheek. She didn't want to look weak; she didn't want to show how much she really didn't want to leave and how the only reason she was going was because it was for the best.

"Emily..." Hotch said; noticing her tears. Had he caused this all? This whole fiasco. Noticing how much this was all hurting her he felt so guilty. "I'm sorry Emily." He finished.

"No Hotch... don't be sorry. You did nothing wrong." She responded, still trying not to cry; she would miss him so much when she was in London and it was all her fault. She was the one who distanced herself after the Doyle fiasco. That was her, not him. It wasn't his fault didn't want him to put that blame on himself when she felt it was her fault that they were in this mess in the first place.

"Emily Prentiss." It was time for the scan.

"Emily it will be ok." Hotch whispered comfortingly in her here; holding her hand while the cold gel was applied to her abdomen.

Looking at the screen Emily smiled and sighed one of relife. Hearing it's heartbeat. Her baby would be ok.

Aaron was also relived, it was going to be his child too and it made him all the more relived to see that beautiful smile of Emily's.