question: I have this rash on my back which all the doctors are saying its from my heating pad. I haven t use the pad in 4 days and marks are still there. I have had Lyme disease 4 times since 97. We live in a deer protected area and surrounded by 5o + acres of protected woods. last time was 6-12-14 where my blood test indicated that I should take further testing as it was almost at the positive range. Can this be borriles, or western blot. Im sorry I do not have the money to proceed