HI just found out 3 weeks ago my mum has alzheimer's she is in the mid stage but 2 weeks ago she started having hallucinations i have 3 other brothers but they are not bothered so its left to me don't know much about it all.
As well as GP if you have Admiral Nurses in your area contact them also Princess Royal trust for Carers,and local branch of Alzheimer's Society for help and advice.