Are you sure this is a corn and not a wart? Removing a corn is a very simple procedure, that can even be done in the doctor’s office, and with minimal pain. My advice to you is to start by seeing a podiatrist to get the problem diagnosed. We had a patient come in with what he thought was a corn, and it turned out to be karposi’s sarcoma. He would have never known he was HIV positve if he hadn’t come in. I am not saying this to scare you.. but just don’t take it lightly. See a podiatrist and get a proper diagnosis.