Ever Do This?

I know I'm probably crazy...but tell me if you will....have you ever done this? Walk into a room, and wonder why you did? What was your intention, what were you looking for? It's a bit scary...are you losing your last brain cells? Speak to someone you've known, or lived with, for many, many years...and struggle to remember their name? Read a book, mind wandering, and you find yourself reading the same page thirty times because you're not quite there? I'm thinking of putting a chalkboard around my neck, with memos to myself. But knowing how weird I am, I suppose I'll forget how to read. So it goes.......