I think this can be a very complicated topic, and I think a lot of the responses might miss some of the subtleties involved. Life and relationships are complicated, and each situation is different. I don't think a simple answer will do the topic justice. I've actually spent quite a lot of time thinking about this topic, because my situation bears some similarities to it. However, to explain all the complications and nuances would require a lot more than anyone here would want to hear about. Anyway, I really wish I could express myself better, but... I'll leave it at that for now. I'm open to chatting more about it in DM conversations, but not in a public forum.