My baby is 4 days old I am breastfeed her a lot and she can suck well, my nipples are swollen but not know why not much urine and poo poo.

How many wet Diapers are there a day? Poo much is not so much if a concern. Mainly wet Diapers more crucial.

How do you def not much urine? For poo wise, some breast fed babies can go up to 7 days with no poo.