Self diagnosed mental health issues are the latest fad apparently ...
That's a really tricky subject Smug, and whilst I agree to a point I wish more people had spoken about mental health 30 years ago as it might not have cost me a loved one.
I know what you are saying - it's like everyone uses mental health as a fall back position - look at Pritchard the other week, didn't feel in the right place mentally to play - which was basically him downing tools until he got his move, but using a taboo subject (taboo in so much as you cannot challenge it) to avoid the fall out of refusing to play.
It's not a subject with an easy answer. Another one is ADHD - my wife is a teacher and it appears 90% of parents are self-diagnosing their kids and using this "diagnosis" as a means to excuse a lack of parenting.