Got Milk?

I am having significant milk issues and as I am still breastfeeding Emerson almost exclusively (she gets some cereal every so often), this is a big problem. It all started last Friday - It was my birthday & I felt awful! My throat was scratchy and I had so much pressure beind my eyes. It sucked, but I went on about my day. I usually pump at school once at 10:00am and again at 3:00pm. I did that and all was fine - getting about 3 oz out of each breast each time. When I got home from work & picking up the kids, I was feeling even worse and here's where I made the fatal error....

I took a Sudafed. It made me feel so much better and we were able to go out to eat with my family to celebrate my 29th year! Saturday morning Emme was a little off schedule and was asleep during one of her normal feedings, so I pumped instead. I pumped for 25 minutes and got .5 oz on one & 1 oz on the other. What? How could my milk supply change so quickly in less than a day? I started doing reserach & quickly found out that antihistamines can cause milk supplies to dry up. Why did I not know this? I'm sure I took them while nursing Jackson. I guess just like pregnancies, every nursing experience is different. So I started feverishly feeding Emme every 2 hours and I pumped a few times after she finished also. This helped, but now a week later I am still not back to what I had before. It is so frustrating! I am drinking tons of water, taking Fenugreek like it's going out of style and pumping more than I ever have. I can see it rebounding, but I don't know if it will get back to what it was. Any suggestions? I'm about to get on the horn to LaLeche! Argh!