My ds had a diagnosis of severe ocd. He's under camhs and has been having ERP. He was doing well but he's having such a bad week and right before his GCSEs.
He has intrusive thoughts, thinks he's a bad person consequently. The hardest part of his obsessions about things he's done in the past, he constantly ruminates about it, seeks reassurance etc. The things he's worried about are what other people wouldn't give a second thought to, but that's ocd for you.
He's so kind and gentle and is clever but he can't concentrate on school work or revision and has been off 2 days this week.
I'm really hoping he will get through the exams, the only thing he is interested in doing after is A levels on Sciences. OCD has taken so much from him I really hope he can get through this again.