So I slept with my friend and we agreed not to do anything again and just stay friends. We remained friends but grew apart some as I started dating a different girl. That relationship ended up being very toxic and she used my bpd to fuck with me and control me. Since we broke up my friend has become my new fp but I don’t have feelings for her. I’m worried that she will/already has caught feelings and now I don’t know what to do. I talk to her because I need someone to talk to not because I want to date her but I would feel terrible if I hurt her.