I live upstairs from a man is his 70s. Recently there have been a couple of incidents which made me think he's getting a bit confused. A couple of weeks ago he almost calle dthe fire brigade in a panic because he thought his house was on fire, turns out he had burnt some toast.
Today he phoned me to tell me that he was downstairs. He said "I'm in number 9, in my bedroom but I don't know why, are you in number 11?" I said yes, are you ok and he said he was just wondering if it would be ok if he had a bath. I just said not to worry and explained that he doesn't have to ask me.
Just now he has come outside in his underwear (long, thermal ones but not really appropriate outdoor wear, especially with the urine stains down the front) and asked me to apologise to my mother, he thought he had spoken to her on the phone. He said he had just finished his bath but he didn't look very clean. Again I asked if he was ok and he said that his sister was there keeping him company so I left him. I have just realised that his sister died this year. I feel terrible for not realising when he told me earlier (in my defence I'm slightly stressed, I have removal men coming tomorrow to ship all my furniture to NZ).
Basically, I don't know what to do. Is this normal for his age? Should I tell someone I'm concerned? Who? I think he's ok on his own really, I just don't want to go off to NZ and then hear that he DID burn his house down or something.