Sorry to post here!! I have a male relative that has been harrassing us (I live with my mom), he tried to break in a few weeks ago, police were called. They've said that if he comes again then to call 999. The door is knocking but I can't see out of the window if it's him and I can't see his car. It's not the wind as the door knocker hasn't wen't all day. Not sure if I should call the police in this instance