Do babies behave better at home then in the hospital? Any experience mummies wanna share?

I'm feeling rather overwhelmed that different nurses are teaching me different methods of breastfeeding. So now I'm overthinking. I can't make him stop crying on my own. I let my husband do it and he's good at it. I can't do it by myself! It was already passed the visiting hours! I didn't want my husband to go home actually. One time, my NB cried even after feeding. No diaper change needed. Wrapped him but still not feeling secured. Asked help from the night shift nurse & she said will get him some formula and will bring him back to me but i rather he stays in the nursery. And just bring him in the morning. I feel bad sending him there but I just can't do it on my own at the moment :(