Hi...I am trying to figure out if our problems are caused by oversupply.My DS is almost 4 weeks old. At around 2 weeks of age he started getting very gassy and fussy between feedings. At first I thought it was my diet. Then we developed thrush. And I read thrush can cause gassiness and fussiness. So I thought it was that. But a few days ago his poops turned green. I also noticed that sometimes he makes a LOT of gulping sounds when nursing. He also sometimes still seems hungry after eating. I started 2 hour block feeding yesterday..but all thats done is cause engorgment and leaking. I just cant tell if he's getting hindmilk or not!I've been waiting and waiting since he was born for the mustard yellow poops. After the meconium and transitional poops, he was passing orangey/yellow seedy poops. Now it's olive green and still seedy. BTW...where DO the seeds come from?