Breast milk...

I guess I should start with my back story. pregnancy #1 was when I was 21, natural birth at 41w3d. Breast fed for 2 weeks because 1. It hurt like hell, and 2. I didn't produce enough milk. I'd only get like 2 Oz out of each book every few hours, so after a week I had to do half breast, half bottle(formula) .

pregnancy #2 age 22, momo twins. They were born sleeping at 25w1d (healthy as can be, it's just their umbilical cords knotted up and cut off nutrition) milk never came in.

pregnancy #3... Had my rainbow baby growing by my 6 week appointment after losing the girls! I was induced at 40w3d, had a natural birth... But my milk didn't come in until she was 3 days old.

so... My question is, is there anything I can do to produce more milk either during the pregnancy or after? I really want to breast feed ... Or at least pump.

Oh yeah, and Women in my family have a history of having difficulties producing enough milk so I could possibly just have small milk ducts and it's impossible to produce more... Or is it?