So took my son to his 1 month appointment today. And lately he has been eating weird. He will act really hungry but only eat a little bit. Then other times he will act a little hungry and eat a lot. We have no set feeding schedule. However he has gained a lot of weight, he now weighs 9 pounds. But the doctor wants me to get him on a better feeding schedule that way he will sleep more during the day. (He doesn't sleep much during the day). But I don't know how, I don't feel comfortable depriving him food if he is acting hungry. His cries make my body physically hurt, not that I mind, I love him to death and he is one of the best things in my life. But I don't want to not feed him and have him crying a lot. It breaks my heart. I decided not to listen and let him continue but then someone brings up a good point, I'll get more sleep. It sounds good but I don't feel right doing that. I don't care about the lost sleep, I can sleep when I am dead.

What should I do? I need advice.