L.W.
I never got a river of milk out of mine..it was just ok...my breast increased from a C to a D while breastfeeding. When i stopped BF'ing my kid due to work when she was 5 months old...to this day, if I try, I can still squeeze some out and my kid is over 2...its nothing much but it IS there. mine took about 1 month for me not have to pump anything out to feel comfort. If you get the uncomfortable feeling, I wouldnt pump, I would manually express just enough so it doesnt hurt...that wont send the message to your brain that the baby is eating (since no sucking is happening)
I have also heard about putting cabbage leaves in your bra...people swear by it but I didnt have to do it.