I have a 7 yr old boy that was born with hydrocephlus and also has mild autism. He has trouble controlling his bowel movements and has poop in his underwear about everyday. On many occasions we will like he is holding it in. We try to convence him that he would feel better to just go on and do his business. I think he holds it all day at school now, and does not have as many accidents at school. He can not reach himself to wipe yet. Any ideas? Does he have a medical problem or is it another problem that he can not wipe so he just holds it until he can not hold it anymore? This is becoming a very important issue with him.....