I am concerned about my 8 yr. old. We have been trying to work with him on his responsibility. Up until now he has taken very little responsibility for his actions, but I've figured that is normal, and a progress, but lately it has been worse than ever, and he has started having poopy underwear. I've asked if they are accidents, or a lack of bathroom hygiene, but I don't really get an answer. He has always had trouble keeping his underwear dry, but very rarely clean.