well to be honest if they didn't know why you were behaving like that, and it is out of character, I wouldn't blame them
But yeah I have moments like that everyday. Life is for living now, this isn't a dress rehersal, is an expression I think is very apt.
I am a pretty upbeat person in general, although I do think WAY TOO much.
I don't if I am a pessimistic optimist or an optimistic pessimist? Can anyone explain the difference?