
Yk vulnerability is like consent. You choose when to be vulnerable and disclose things and you’re also allowed to not. I’d be patient with your friend as they are going through a very hard time. I would recommend having a serious convo with them where you tell them to seek professional help due to their trauma
If you’re unhappy then you should leave. Maybe she’s only ok talking about certain parts of what happened but yk if she’s not being a good friend to you, it’s ok to communicate a boundary. Maybe space can help give perspective that she is really struggling and as a friend you can only do/ handle so much