<human>: We(M20 + F18) met about 2 years ago at one of my cities Green Markets. From the moment I first met her I knew I liked her. After a few weeks I worked up the courage to ask her out, but she had a boyfriend.

 We wound up just hanging out as friends and becoming pretty close fairly quickly. After a few months she broke up with her boyfriend. We were hanging out a few nights after that and wound up sleeping together. We talked about it after, and she said she needed more time before that ever happened again.

We didn't talk about it for a while and eventually she got back together with her boyfriend. I let the negative feelings from that just fester inside of me for another few months until I she finally talked to me about it again. I won't get into details but I got my closure and thought I would b able to just accept the situation as is.

 Anyway, it's been another few months and my feelings for her have only intensified. I've never really thought about anyone this way, and I think I'm in love with her. I have no idea if I should ask her to talk about it, just come right out and say it, ignore it, or something else. I would really like some outside input on this. Thank you.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: I'm pretty sure I'm in love with one of my best friends, and I'm not really sure how to approach it.