Bought 4 of the large celebration type tubs of chocolates a few weeks back when on offer for Halloween and Christmas. Hid them away but pretty sure all of my 3 children knew they were there. Have just got them out and found all 4 tubs have been opened and roughly half the contents of each have gone. I'm pretty sure the culprit will be oldest child - son age 14 - he has a previous track record of taking things in the house that don't belong to him - food and money, but he will also swear blind it is not him. Any advice.please on how you would handle. Feeling really upset.