I have been treated, injected, etc for over 1 and 1/2 years for an excruciating pain in my sciatic area and down my legs. I use one cane, but two are better to help me walk about. I take 5 gabapentin 300mg daily. I sleep just fine, but PT for the last 3 months, massage, hot tubs, etc have me no closer to any answer or relief!! What do you think?