Really brilliant advice! Thanks anxious for your great tips - and thanks to 072106 for asking & setting this off!
These are just what I need at the moment, I don't know about anyone else.
I agree about the need to not be alone more than you can help. Unfortunately I work at home so I'm alone most of the day - and does that mess my head up!
If anyone's got any more tips for a poor homeworker who needs distraction from those awful HA thoughts, I'd be eternally grateful.