Sir,for last 2 mnths i was affected by sevier leg (nerve&musle)pain on both my legs..i ve consulted a neurologist nd he recomended to do some blood test,liver function test,kidney function test,hiv.etc..nd now im takin trigabantin 300mg 3 times a day.but still im feelin pain randomly..only pain killer like paracetamol&nimesulide are effective.,wot should i want to do next? What is my problem? Pliz help me....