Jim,
I had the same thing happen to my plants a month or two ago. They looked JUST like that. I popped off the REALLY bad looking leaves, and they took off. I also sprayed them with Spectracide,and fertilized them. I dont know if it was what I did, or just plain coincidence. We were getting a LOT of rain for about a month-and-a-half, and I just wrote it off as too much rain/water. Another member said that it could be the rain was too acidic for the plants. I dunno. I will tell you what...the seeds I bought, and the seeds YOU gave me are doing friggin' AWESOME!! Half of my plants have pods, and YOURS are popping out flowers all over the place. Dude, anything you need that I can give you, its yours.
Sean