My baby is two weeks old and as of 3 days ago I was pumping 1-3oz per pumping session depending on how recently she had fed. But yesterday and today I have been struggling to pump even a half ounce. I am using a manual pump as I haven’t received my electric pump. Also, I started taking zofran for PPD 3 days ago. I googled it and couldn’t find anything about it decreasing milk supply, but that’s the only connection I could make. I have ordered mother’s milk tea, brewers yeast and a few other things to increase supply. If anyone has dealt with this I’d like some tips. Thanks.