Dear guys need some advice.I just started my third semester in college.And well heres the story.This story is in regards to this girl i had a major crush i had a year ago, I showed her,how afc i was a year ago by giving her flowers,poems,etc.**** i regret giving these things to her,because in reality i did not even know her,we mostly found our relationship over the phone,and guys i fell for a pretty face,i thought she was the one,i tried to go out with her several times,but she never showed those 3 times.The story goes after 5 months talking, she stop calling me,he guys i tought to myself like we all have in the past,wtf did i do wrong,having done nothing,and i ended up sending her flowers,saying i was sorry,to get a answer.So i got my answer,and it was that she had a new boyfriend as was told by one of my coworker.I later ended up calling her and leaving a message that i wanted to talk to her,so she ended up calling me back and we discussed the situation,it was true,she found somebody new,and i was crushed,confused,so i decided to call her as a friend for about 2 weeks and then i gave in,"it was to depressing for me" i stoped calling.But now shes in my us history class as i overheard her name during attendance,but she was not able to make it to the first class,but i believe she will be there today.Need advice in this area,as far is i can come up with im not expecting nothing from her.Im a better man now should i thank her,if she notices me and wants to talk.Help!