I had major lactation failure with my first LO. It was a mix between low gland tissue and a tongue tie that wasn't addressed until 9 weeks.

We're having another in August, and my midwives and lactation consultant have suggested using progesterone cream to encourage healthy gland tissue to grow during pregnancy (as the gland tissue was my main problem).

Has anyone else done this? What was your experience? Anything worth noting that changed during pregnancy or after baby was born?

(I know there are a wide range of low supply issues, but I am not talking about the people who can drink a beer or take fenugreek and then pump 8 ounces)