Hello! My 4 month old has not done a poo for about a week now. He is almost exclusively breastfed save for one bottle of formula he has every evening.
I've tried warm baths, baby massage, bicycle legs etc but nothing. His farts smell something awful!
I was at docs for unrelated issue and she said oh formula fed babies can have boiled water so try that. I wasn't sure whether he really needs this? I know ebf babies can go up to 2 weeks without pooing but as he does have some formula every day im not sure what to do. His tummy is soft and he doesn't seem to be in discomfort.
Advice welcomed! 💩