Hello doc. My 20 months boy passes stool once in 2 or 3 days which is kind of hard. I try to make him sit as I know for the fact that not passing stool will make it harder. He has had hard stools earlier due to which he does not poops. I can say he wants to go to potty but refuses to go because of fear of pain. How do I make him pass stool. Please suggest some medicine which can help in stool softening.