I had to stay late for after school detention tonight :(?

Don't be embarrassed! Why would you unless you got a detention for something really bad that involves him. Apparently at my school getting detentions is cool but i don't think so.. He should be worried about you and if you're Ok and things like tht. And as for your hands I don't really no try washing them like 7 times, butbi usually have it there for like 2 days and it's gone.