Dh and I have had difficulties for a while now. He was unemployed for over 3 years and did very little to help around the house. He decided that he would only get a job that suited him rather than getting just anything to help cover the bills. He has now finally got a job and is now gloating that he will be earning more than me and saying that I should be earning more than I do 
He still does nothing around the house and I have raised the fact that as we are now both working we should work out the chores fairly. He either changes the subject or twists things around to start an argument about something totally different. I am realising that this is something that he has done for years now - never answering a question that he finds difficult. Is this gas lighting or is it something else?
I am hoping to divorce in the future but it has been very difficult with him stuck at home not working. He has said that if he moves out he will give me 'f* all' as he won't be able to afford it. Any advice would be good. I know I should not have put up with this for years but he always makes me seem unreasonable and that I'm the one with issues.