Hi. My EBF 1 week 2 day old has had green frothy poop that’s never transitioned into regular bf poops... it literally fizzes out like pop :/ has anyone experienced this? My midwife said around day 5 that it could be an over supply of foremilk but now we’re still having this poo, I just called her and waiting for a call back but I’m kinda concerned :/ any insight? Thankyou.