<human>: I don't have anyone to share this with.

Today was his last day at work. He is going off to college. I am happy for him but I am really going to miss the friendship we have developed. He was such a joy to work with.

I went out and bought him cake and a thank you card. He gave me the longest and tightest hug ever...unlike anything my bf has given me since our early dating days. For a quick  moment as we were finally pulling away I wanted to kiss him. I don't know what came over me. We are both in relationships. I live with my bf in fact. He is also 5 years younger than I am. It was such a quick urge that it was gone as soon as it came. I felt like crying immediately after he let me go. I did tear a bit.

I don't know if I am sad because he was like my best friend these past three months or because I have absolutely no friends where I live now. Maybe I even came to like him more than friends. I just know I really looked forward to seeing him at work if we were scheduled together. I will miss him very much.

Side note: I feel like a scumbag for enjoying that hug so much. My relationship has been rocky for months. I wish I had friends. :-(

Can you give me a shortened version of the text?
<bot>: Coworker and I shared an embrace. Both in relationships and he is going back to college in another state. Feeling sad now that my only friend is gone.