Ladies, I need some advice. My 9 week old is at my other halfs moms tonight and she has just messaged me saying he has had a big poo because she gave him cool boiled water. Now I know most people say it's ok to give babies a little water and my little one hadn't had a poo for 24 hours which she knew about. I'm just angry because she didn't check with me first and he has never had water before. It sounds silly I know but how can I trust her not to give/do other things as he gets older? How do I handle this situation! I'm fuming to be honest! :(