My mother has been suffering from Alzheimer's for about 10 years. My father is 78 and a full time carer and is doing an amazing job. As expected mum is changing all the time and we do our best to keep her life as good as possible. She still dresses herself and uses the bathroom, but recently we have realised she has started trying to avoid showering, changing her clothes and has also started using the hand towel as toilet paper. I know with all the problems everyone else has this must seem trivial, but we just don't know how to deal with this without making her become agitated and aggressive. I live over 100 miles away but try to do as much as possible and have always had a strong relationship with mum, but she has now started to be aggressive with me, saying I am treating her like a 5 year old, so I know I am doing it all wrong. Any advice would really be welcomed.