I HAVE PERIFERAL NEUROPATHY in my hands. They have been numb and tingling for years, but on Thanksgiving day and all night, they were burning and felt they were over hot coals. The next morning, I took a double dose of Lyrica (2 75 mg) and the burning stopped. I am still experiencing the burning all day today andI just took 2 75 mg and it is not helping. My doctor told me to take 3 75 mg a day, but I am not getting any relief. Should I increase to 600 mg a day?