>>6611672>>6611658She does genuinely feel bad. That's why she is avoiding you. She's a shitty friend/lover for not being there when you need it most.
The friend situation makes it hard for me to tell you that you should just cut things off but it seems like that kind of already happened,
I am not a forgiving person when it comes to people not returning the favor even in the slightest despite what you may have done for them. Trust me when I say that her avoiding you is better than them acting all chummy with you like they didn't fuck up.