Ako ang nanay pero ako yung wala magawa?

Ako ang nanay pero ako yung wala magawa? I feel useless especially when he cries, when he needs to bath, to have some sunlight, when he's hungry, when he needs some sleep.. In short in everything I feel like, I don't have the right to do these things. Alam ko wala pa idea about these things, pero how will I learned kung ang ginagawa ko lang is to watch him over and not experiencing to do those things for my son? Ps. I'm at my in laws side today for 1week after I give birth