My toddler is four the start of November. He’s fully toilet trained however lately he has been weeing on purpose and finds it funny. Taking him to bed tonight he he weed all over his bed before putting his nighttime pull up on. She we’ve taken away his toys and sat him on the naughty step. We have started punishing him for weeing and I don’t know if we’re right in doing this? As I know people say don’t tell them off for weeing but I’m 99% sure he’s doing it on purpose and if that’s the case do we enforce punishment?