I started taking Acetyl L Carnitine and Alpha Lipoic acid in hopes that it would take care of my pins and needles and burning, but instead it seems to have made it worse, took care of the sharp shooting pain, but now it feels like I'm having an allergic reeacation, my eyes are super itchy, the tip of my tongue is numb and I just itch all over. Is there anything else besides these two to try and if so how much should I take of it.