I was diagnosed by a doctor 1 1/2 years ago with Sciatica, and over the weekend while doing some trail building I aggrivated the injery, I was wondering if anyone has any experiance with this problem and knows what I can do to keep the pain at bay. (specific stretches, yoga, Ti chi, whathaveyou.) I am not going back to the doctor so that he can tell me something I already know, that I restained my back, and I already went to the Chiropractor, so thats not the answer i'm looking for either, Thanks for any help.uch: