I'm writing this out of pure desperation now as doctors have refused to listen to me. My baby is formula fed, everythinf was fine until he hit around 4 months old and he would go a week without pooping. This only got worse as he was weaned, however when he does end up going, he's not actually constipated. I've tried explaining this to doctors because my main worry is how much pain my child is in. Whenever people see it they're in shock that doctors haven't helped. He'll strain for up to an hour, going red in the face, screaming in agony. Its the worst thing to watch, only to pass a stool that shouldnt be hurting him at all??? im hoping literally anyone will have a similar experience. Im convinced he has lazy bowels or something wrong with his canal as this just isnt normal. He's nearly 17 months old and things aren't improving.