<human>: Can you condense the text into three sentences or less?

I am still in highschool, and my girlfriend graduated last year. A month or two ago she took up a bar tending course, and ever since then she has been getting more and more distant, refusing to meet up with me. I am someone who has suffered serious emotional trauma throughout childhood and even now, which has affected my social life. A week ago she told me she was really annoyed at me because I was always mean, finding all her insecurities and insulting her about them (unintentional) and I am a cold person. She told me this even though I had told her about my up bringing, how it was loveless and mentally scarring, and she just wouldn't let up with abuse about my things I absolutely hate about myself. These are previous qualities she told me she loved. As soon as she started talking about this I felt I had died inside, I could barely breath, hearing, the person I care most about, tell me everything that I was afraid was wrong with me.

I just want to know how I can make her feel better and her want to be with me. Clearly I must have hurt her.
<bot>: My girlfriend hates qualities, that I inherited from a cold lonely childhood, about me that she used to love. Hearing this cut me deeply, and if she leaves me I know I will never truly trust again.