hi, I'm a mum to a 16 year old and my mother in law lives 6 doors away from us. The trouble is she brings it upon herself to make all our family business her business. She still treats my son like a 5 year old. She has got a key to our house and comes in whenever she pleases at the most inappropriate times eg when having dinner or when my husband has come in from work. I want to ask her for it back but don't know how to as I have one to hers but always knock , never just go in. I love her to bits but this constant interfering is doing all our heads in.. do any other mums have this same problem ?