I think I'm being really stupid, but recently I just worry so much about my parents. They aren't that old - in their 70s, but some of their close friends have died in the last few months and I am so scared of them dying. I just love them both so much, and now I find myself getting upset and worrying about it.
I think I sound selfish, as this is not a real problem as such, but I wondered if others felt the same?