<human>: Give me a shortened version of the text

I've been with my partner for nearly a year. Before we started dating, we were also best friends for a year. We've been through a lot together. 

I've known my coworker since last July when we started working at the same place I was 17. I developed a crush on him very quickly. He realized I liked him but my being under 18 scared him so he acted uninterested. I started dating my current boyfriend last November. 

Shortly after turning 18, my coworker admitted that he shared feelings for me but didn't want to act on them. He's been hurt in all of his past relationships, so he's avoided them.

Now, the coworker is leaving work in a few weeks. My feelings for him are still there, and I think his might be for me too. I don't know whether or not to tell him or ignore it after he leaves.

I adore my boyfriend and can't imagine him not being in my life. I know that if I were to leave him for my coworker, our friendship would be nonexistent for awhile because of his hatred for my coworker. He hates him because he knew how much I liked him. He's also intimidated because my coworker is extremely attractive and the kind of guy I would normally be physically interested in .

I don't know what to do. Whether or not to talk to the coworker about it or just ignore it. I just know that he has managed to keep me very interested in him for over a year now, which is not something that has happened before.
<bot>: I like my coworker but don't know if it's worth it to act on when I'm dating such a great guy.