How do i fix this when she wont talk to me?

She sounds like she stresses you out with all her insecurities. I used to have a friend sort of like that so I just stopped caring if she was mad or not. Now we never talk and I couldn't care less. You're better off with out that chick. It bothers me when other people TRY to pick a fight and then get mad when you actually say something that upsets them. It's stupid. If she really wants to be your friend she will seek you out. And give her a taste of her own medicine and say, "I'll only hang out with you again if you stop being so insecure and trying to pick a fight with me because I'm not tolerating it anymore." And if she storms off then you should be glad you don't have to deal with her anymore.