Me. I had good supply with my first. But 7 years later I had issues with my scond. My milk did not come in a ll the way and it took weeks of hell to build it up. She bf'ed for 15 months, when I was 20 weeks into my pg with #3. For whom I had plentiful milk. I am even able to pump for dd too. I was really nervous about that too and I beleive I posted this issue here when I was pg.