my dd is 12 weeks old and is mostly breastfed with one formula top up a day. She is still cluster feeding a bit as she was 4 weeks premature and still catching up. However, she poos a lot! On cluster feeding days she can poo 5 or 6 times, all big poos and on normal days she can still go 3 or 4 times. The poo looks totally normal and her weight gain is about a pound every fortnight. is this normal ora sign of any problem? It is a bit frustrating to feed so much when it comes out the other end so much!