Well, I heard from my Hopkins doctor this afternoon about the iron infusion I had on March 10. I had thought it would be working as soon as I got it but I was wrong. He said it takes about 6 weeks to see an improvement in symptoms. I also told him I was up til the wee hours of the morning and he said not to go to bed until I really am sleepy. I was trying to go to bed at 11:30 but I really wasn't sleepy enough to go to sleep and I was laying in the bed waiting and that was a signal to my legs to start moving.. He changed my gabapentin to taking all 900 mg. at about 9:00 pm, going to bed at midnight and getting up in the morning at a certain time every day so I can reestablish a good sleep regimen and pattern. He said that the 900 mg. gabapentin should carry me through 12 hours if I don't get in bed and just lay there. I am also attaching an article I found in Hopkins web site in my next post.