So I'm starting my son on formula I already gave him 4 4 oz bottles today . I still have my milk I was breast feeding since i had him (4 months ago) up until today today was the first time I've given him formula! I'm pumping now as I type this. I just want to know what should I do with all my milk now? Do I still give him my milk ? Should I put him on a schedule when I do breast milk in the morning & formula throughout the day & before bed? & will I make his belly hurt if I do it that way?? I need help idk what to do