Hi My husband has been diagnosed with dementia just recently. I can see quite a change in him although he is functioning well. Its his mind that has changed. He is very argumentative and opinionated and gets very cross very quickly. I try and calm things down and he quickly goes back to 'normal' and forgets how upset I became. He raises his voice and we seem to be for ever arguing. Any tips on how to defuse these situations and keep my sense of worth at the same time. He also watches lots of television and can sit there all afternoon not doing anything at all. Is this normal? I am groping in the dark at the moment as I come to terms with things. We have also had to give up our car as he can't drive anymore and I don't drive. Lots of things to take in at once. Help. xxx