I've been in a strange place with DH for years (no sex, no intimacy, sitting in separate rooms in the evenings) yet he's a good human and I do care for him deeply, but I don't know if the relationship has just run it's course (DH thinks we have a great life) and I've been deep in my head on what to do.
So I am wondering, outside of the very obvious things like domestic abuse and violence, when did you know the relationship was over and had run its course?