Okay, I've got a pretty difficult situation for you guys.
I've almost fallen into old habits again, but basically it goes like this. There's a backstory too so I'll try cut it short. Last year of college there was a girl I really liked, she came to talk to me first which was awesome. We hung out a lot during/after college, then came joking texts late @ night which basically was just back and forth innuendo, silly I know. Then came her hugging me all the time, sitting on my lap, pretending to cough then saying "I'm choking... *cough cough* on your dick*

, yeah basically lots of <--- this kind of stuff. But she had a boyfriend, which halfway through the year she dumped and she was asking me all the time "Who should I pick for a new boyfriend

" and stuff like that. Basically I refused to do anything with her, even just fool around. BUT because of this, I think she went cold on me for a bit.
CURRENT SITUATION: Second year of college, and she has no boyfriend, we're hanging out a lot again, and we almost keep ending up at the same parties. Last time I left too early and she decided not to come because I was leaving. Today... I decided to save money for my friend's 20th instead of going to a club she invited me to go to along with her. I get the feeling, I'm going full circle.
So what say you, GAFguys. Do I have a chance, am I being silly and looking too much into things, but most importantly, can I tap that?
Also, I'm pretty sure everytime we say bye at college she wants to go in for a hug but I never make the gesture. She gets on her toes towards me and leans in a bit, it's weird.