Hi, my dad is 62. His own mother suffered with dementia and died when she was in her 60's.
Over the past 10 or so years he's let his house slip into a life of grime state. He's really defensive about it. Recently he's made some really bad decisions, and lost a lot of money after falling for cold calling scams
His memory isn't great - but then again he's always struggled with birthdays etc.
I'm worried that his mental capacity is declining. Should I talk to him and what the hell do I say?