I have been with my husband for 5 years. During this time he has still remained married to his ex despite me asking him repeatedly if he will get divorced. He says it’s not important therefore has done nothing about it. I lived in his house and a few months ago he said the relationship wasn’t working so I moved out and found a place of my own. We have decided to see how things go and still date whilst living separately. He assured me that he would start divorce proceedings but so far nothing and I don’t want to bring it up to him. Should I cut my losses and move on or hang in there a while longer?