My son is 4 years old and has been having problems controlling his bowel since January of this year. Very runny, mushy bowel movements, most of the time extremely smelly and have blood and a mucous in them. He was told he was impacted in jan. so we did treatment for that but still having the same issues. They did another X-ray and said he is cleared out now, forwarding us to a GI doc next week. What could be going on with him and is there anything I should ask them to check for to help my son get better before his first year of school starts? Also, He is a very healthy eater most of the time and we don t eat fast food, I make most everything homemade.