I was over producing and my baby was choking, I was always engorged- I’d get over 12 ounces pumping for just 5 minutes. So now I have a 4 week old. I pump only just before bed. But still get about 9 oz only pumping for 10 minutes.

But just tonight I pumped for 20 minutes and only got 4 oz. did I now ruin my supply?? What’s the normal for a session? And how many times a day should I pump??

Baby is 4 weeks.