He is exclusively breastfed. He is still eating the same, isn't real fussy, but he's not pooping as much and it's hard and dry and sticks to him. It's been like that for a couple days. Before that he pooped like crazy (each time he ate and sometimes more) it was always like straight liquid. It doesn't seem to be bothering him too much but I know it will. His belly is hard, and he's only pooped like two or three times today and it was just a little bit each time and hard and stuck to him. What can I do for him? Could it be my milk? If it continues tomorrow I plan to make him a doctors appointment.