Thanks @Lane, @AvidFan, @SillyOldBear. A few things happened today, which I don't want to go over at the moment but I almost did something stupid, wrote out a letter if you know what I mean, then got talked down by the Samaritans, something else happened after that, and I went back up. Too tired now to do anything. Sorry to hear lane your having problems and bad dreams. I just feel so sad, alone and confused by everything.
