How did you do it?

I just realized that my husband is a narcissist, and after five years together, there’s no point in continuing this turmoil and dragging our daughter in the middle of it.

I guess I’m writing for guidance. I have no idea what to do. I currently live 8K miles from home, have no car, I’m a SAHM, didn’t get to finish my studies, and well, I don’t know what to do. We have a daughter. I don’t want her to grow up thinking our relationship is something to look up to. Please help.