I am getting a bit concerned that one of my sons has it. He has always been Christian - more devout than anyone else in the family. But in his teens he started collecting icons and he can't leave or enter a room without crossing himself several times. I recently bought him a Book of Hours which he was delighted with. But now I'm doubting whether i should have. It seems to be setting a pattern for regular prayers several times a day. He has taken a voluntary job at his church and speaks frequently with the pastor on daily walks. I am concerned that all these self-imposed rules and duties will impact on his life and that they are replacing a proper, happy connection with the world. (He is at uni and has been affected by the lockdowns.)
All this is absolutely fine by me if he is just exploring faith, but I am worried that it is a form of OCD - all the praying and crossing himself is quite intrusive and socially it's a bit disconcerting when he does it several times even if just leaving his bedroom to make a cup of coffee.
I want to talk to him about it but don't know how to approach it without sounding judgemental.
Does anyone have any advice?