Are YOU an OAP with ADHD? As it's claimed thousands are going undiagnosed, Mail readers reveal their own struggles – and the key signs to look for

Older adults with attention deficit hyperactivity disorder (ADHD) are ‘slipping through the…

DR CLARE BAILEY: Why being diagnosed with ADHD in middle age, like I was, explains so much about your life – as Sheridan Smith will discover now she's been told she has it at 42

A few years ago, I had one of those, ‘Oh my God,…