Hi , My son is having problem with his stomach. He goes to toilet and stay for 3 to 4 hours. Im not sure if he is having constipation or diarrhea. He is not telling me what is really wrong with him. One day I found out and see d letter form doctor about coellac disease. He had one day pro c edures but when I asked him about the results, he only said he is okey and thers nothing wrong with him. But his behaviour change too. He is angry when I asks question.or even talk to him, he is annoyed. He got no motivation. He only sleep, eat and go to toilet. Eveyday that what he always do. He hasnt have shower for a month, never brush his teeth. Im feeling depress , worrying about him,