I seriously doubt that the rehab would let you bring food. I know the only thing my son could have was something in the original sealed wrapper from the store. I think everyones idea of enabling is different. Personally I have gotten my son some things he needed while in rehab. My thinking was I will help you (within reason) while you are doing the right things but I have made it clear after several attempts at rehab that if he chooses the drugs again then he is on his own. I do not consider toiletries enabling. You need to do whatever you are comfortable with.