Hi. I'm new on here. I'm so worried. My father is in end of life care in a care home after having parkinsons for 10 years. He is 69 and my mum who is 70 has been his carer. All of a sudden she has started to have visual hallucinations, mainly of Dad. She leaves doors open, thinks the dog is her baby and feeds her human food. She can't find keys,phone, glasses and struggles to write as she used to. She has lost interest in cooking and forgets to eat. A CT scan has shown vascular "stuff" but they want to pursue an anxiety/depression route for 3 months and have put mum on antidepressants. I am at my wits end worrying and coping. Can "grief" anxiety cause these things or is it vascular dementia. This has all happened so quick and I hate seeing her so "confused". Please help. Thank you.