Issues pumping.

Andrea

I'm FTM with a 7 week old, I'm having an issue pumping. I feel like my babe is getting enough breastfeeding, but I get almost nothing if I pump (maybe an oz from each side.) This week I haven't felt engorged once and shes eating every hour and a half. Am I losing my supply?

Also how long and when should I pump? What I have pumped and put into the freezer, when I thaw it and try to use is that same day it smells bad/weird, what am I doing wrong?