My wife who is 15yrs older than myself is suffering from dementia(as yet undiagnosed) and it seems to have got a lot worse over the last year. I am currently in full time employment as well as being my wifes carer and to be honest i'm struggling to cope. My wife is very much in denial and just puts it down to losing her memory but i have noticed major changes for example her hygiene standards have dropped both personal and around the house, is this normal behaviour for someone with dementia? I find myself getting increasingly agitated and it often escalates into row's after which i feel terrible. I would welcome any advise as i am feeling very isolated right now.