<human>: Background: Met her at a club about a month ago, danced with her the whole night, got separated. Ran into her at a party. We are both first year university students, and we both live on campus at the same school. Me and my friend have been hanging with her and her friend every weekend since.

Last Thursday: hang out, talk, and then we both kiss each other in the hallway. We say bye and say we will see each other tomorrow.

Friday: Meet up again, talk for a while and then she says she wants to get drinks from my room. We go up there and drink a bit then make out, talk about anything from family problems to why I haven't gone after her sooner. She kisses me goodnight and tells me she's coming over tomorrow again. We were both pretty sober that night.

Saturday: we meet up, she seems disinterested, I'm the only one trying to flirt. I go to bed kind of disappointed and vent to a friend

Sunday: She texts me saying she's sorry for the night before, she likes me but is scared to get attached to anyone because she always gets screwed over. I reassure her that's not me and she wants to believe me but its hard for her. I tell her I always have and always will treat girls properly, and ill be here when she can trust me

Monday: Just a casual texting conversation, smile emoticons [:)] all the way through from both sides

So, how can I prove to her I'm not just another asshole? I'm really starting to like her. And also she's been casually seeing one guy for  a month or so but he's supposedly an asshole and she doesn't really want anything to do with him, but I wouldn't consider him completely out of things. What should I do? any advice will help

Can you give me the gist of the text in a nutshell?
<bot>: Girl I like and I make out all night, tells me she's afraid to get attached to anyone because she's always the one who gets screwed over