I’m new to breastfeeding

Tiera

I toke my son to doctor on Monday because he didn’t poop have 6 day right now his doctor said give him formula for now and pump storage the next day i had to take him to the er i forgot name the stuff they in his but soon i got he started to poop…but my son be looking for the breast .. what the best breast pump I can use hand free and breastfeeding recipes