Dear Dáithí: I'm worried my son is studying too much

He is 18 and an adult and you say you can’t tell him what to do. Of course you can. He can vote for whoever he wants next week, but he can’t vote you out of office

Dáithí Ó Sé: "I’d love to tell you I studied too much, but no I didn’t and it's something I regret in one way. I should have worked harder, I could have made something of myself. I found it hard to stay still and sit down and read for a long period of time"

Dear Dáithí, This might seem like a strange one, but I'm worried my son is studying too much. 

He is the eldest child and always puts too much pressure on himself. He is studying morning, noon, and night, and I'm concerned he's not getting out of the house.