Hi Tracy,
My experience is going to be a little different from yours because I did not take the birth control pill. Instead, I started pumping with the dom, herbs, and goats rue. I did not have anything happen my first couple of days pumping. By day 7 I was having drops appear that did not fall and by day 10 I had about a tsp of milk from each breast at each pumping. From my past experience, once the milk starts to flow it increases more rapidly from there.
I know it can get frustrating but just hang in there. Make sure you are drinking plenty of water. Are you doing breast compressions while you pump? When I pump I use my thumbs to help gently push the breast tissue up against the breast shield all around my breast. This help push out the drops.
How often are you pumping? What kind of pump are you using?