I am currently on 1200 mg of it. I have been as high as 1800 mg (keep in mind I only weigh 95 lbs and we also use the Neurontin for my seizures), and while 1800 mg worked better, the cognitive effects were just too much for me and for my drs. Neurontin helps the burning and tingling sensations, but does nothing for the surface pain and internal deep achiness and itching. I also am on a regime of Botox for the CRPS in my abdomen and my new dr just started me on Lidoderm patches. I can use my TENS unit on my legs, but its hit and miss and now that my legs are finally correctly diagnosed as CRPS we are trying to get a handle on it before the summer weather hits (heat is aggravates my legs).

L2L