Hi I am posting this for advice. I'm a lady in her 50s I have a partner who is often snappy and bad tempered. He is sometimes ok but has mood swings . We have not had a physical relationship for years as he sleeps separately. I worry cos I'm in my 50s this is going to be it forever. He recently has seemed more snappy and more moany .I have tried talking but he often changes subject or ignores things