because I have the window open - not too much. He says its nor fair, he's cold so has gone to the spare room and is staying them for the time being. I think this is really hurtful and I have questioned him about it. Is there someone else, something you are not telling me. He says not. I don't know what to do, I think it is creating a distance between us, we hardly ever and mean hardly ever have sex. I have the window open because I am suffering night sweats (menopausal), he says its an excuse.