Hard stool
My 4 month babygirl, is having a hard time to pass motion. Until we need to pump her, but it came out a very hard stool. And she was crying in pain, we keep changing milk. We can't find what milk is the best for her. Can anyone recommend what milk is the best for her? Actually she is drinking stage 1 "Grow" milk, but there's no instock at all at supermarket.