More than twenty days baby stool is usually not shaped, this time the baby’s stool may be paste-like. More than twenty days of breastfeeding, the child’s stool is usually paste, some will also be relatively thin, if the color of the stool is yellow, no sour smell, such stools are normal, do not worry too much, the baby stool formation is generally to add complementary foods, that time the color of the stool may deepen, the number of times the stool will also be reduced. It is recommended to breastfeed the baby, usually observe the child’s stool color, smell, shape, if there is an abnormality may be caused by the child’s indigestion, enteritis, etc., you need to take the child to the doctor.