Hello Sammi,   thanks for the quick reply, we live in Hudson Michigan, USA. Did you have much success with the diet before finding and trying the drug you mentioned?? Now that you are on this medicine do you still adhere to the diet?? It seems as I read about PPMS the normal therapies do not have much use or affect, would you agree?? I am not really for the therapies they suggest which seem questionable at best. I believe if we keep the body healthy it should help, it makes sense. Course this medicine you mention certainly sounds interesting. I am open to things that work to be sure. I look forward to any more you can tell me or help me with.   Much thanks and appreciation, Steve B