A couple weeks ago my little toe started to itch. I thought it was a blister from my new shoes. A week later, it seemed to be a little swollen. Now it is huge and red, and the symptom has spread to the next toe and is moving on. There is no wound, no visible bite, I have no recollection of hurting it at all! Has anyone ever had an infection like this? I don't have a doctor; I am trying to figure out how to proceed.