Hi, My son is 5 years old and he does not go to poo in the morning, he prefer to do it later in the evening after school. This worries me and he even says that he is not getting any poo even if we insists that it is good habit to do it the morning, this is happening from long time. Are there any possible digestion issues or any worm infection which is slowing down the digestion process. Thanks, Prabhu