Thanks everyone.

She explained herself and said sorry, but I guess only time will tell as far as her not doing this again if there is a problem. I'd rather her argue with me, then not say anything at all, when trying to resolve something, and I told her that. I do find it a form of manipulation and possible attention-seeking on her end, to put me in a position to go through such lengths to find out if she's okay.

I think the friendship became skewed, where I am sometimes made to feel that my problems are not as important or as serious as hers. There were a few times where she was invalidating. She does have redeeming qualities, but I notice a theme in my life lately, where people make it all about them. It was quite ironic that the reason she was mad was for making the conversation "about me," when literally almost all conversations with her had been all about her for quite some time now! I know she's going through a lot, but this hurt me. I hardly meet any new friends, because life gets busy as an adult, so I try to give a lot of people like this the benefit of the doubt, but I wish I had healthier friendships overall.