Help Please

Dear Dr. Love,I am having problems dealing with my situation. This girl facebook chatted me randomly one day. We began to become friends. Talked everyday through text message. Then we began to call each other and talk on the phone. This girl asked if I liked her. And she got the vibe I was talking to her just because I was bored. It was somewhat true, but as time progressed I started to really like her. As her liking for me decreased slightly. We have only hung out one time just me and her also. So it's basically an emotional connection which I love.

She texts me one morning saying I did something bad last night. She ended up having sex with this other kid. I was mad but I continued to talk to her. As she began to talk to this kid but just as friends kinda. This went on for about 3 weeks. And she felt conflicted over choosing the right guy. She knows I am more the relationship type and I'd be a great boyfriend. But also the kid she had sex with doesn't know me and her talk. Which put me in a bad spot because I was pressuring her kind of. She ended up telling me one day. I can't do this to myself. We'll talk someday.

I continued to be friends with her and she would randomly sends me texts saying I miss you and stuff. The other day I just couldn't take it anymore and I said don't talk to me, and I deleted her number and facebook. But I still like her. I also have a strong gut feeling that she will break up with him soon, and a part of me wants to be there to pick her up. But this is where I need advice. Should I try to be friends with her again but just not talk to her as much. And just wait until they break-up. Or should I just never talk to her again? Any help is much appreciated. Thank you.