Jay's dad used to do this to Caitlin just walk in start reading her messages, it stopped when I told Jay that he puts a lock on the door or she doesn't go at all, he put a lock on the door his dad massively kicked off about it and was told he stops or he moves out, if she doesn't lock her door he will still just walk in so its perm locked when shes there.
I always knock or shout the kids and never go in their rooms unless they respond
