I think I recently got this from an evil manicurist whose plan it is to ruin my holiday season. Or maybe she didn't know that she's infect my poor little toes. Yet here I am with a gross, gross nail infection. So far, I have purchased a Dr. Scholl's nail fungus cream. I've been using it for 2 days ... how long will it take to clear up? Or should I go to the doctor and get a prescription for something stronger?