I have a 7 year old son, last year we moved house so now the kitchen is in the middle of the house and you have to walk through it to go upstairs. I noticed food going missing around Christmas but thought it was dh having a snack. Then mil caught DS sneaking down in the night and taking food. Long conversation with him about how I don't want him sneaking food . Then stuff from my bedroom went missing as did some stuff dh had so again words and consequences for DS. I have just found a box of chocolates I had in my room broken into and some taken. They were a present for my mum! we've had tears and angry behaviour from DS and we have said he needs to replace chocolate from his money but what can I do to stop this? I don't want to lock away all the treats and presents but I can't trust him to stay out of my bedroom and leave stuff alone!