My baby has recently turned 6 months old and yesterday had a slightly greener poop than normal. He's been feed a lot more at night than he used to and I'm starting to get worried he's somehow not getting the fatty milk. His feeds seem to be getting longer than they used to be as well. I feel pretty miserable and really worried. I'm not sure if I should take him to the doctors or if that would be an over reaction as its been just one of theses poos and he hasn't popped today yet so should I wait and see what this poo looks like? Thanks in advance for any help.