My left pinky toe has been swollen for the past two weeks, and hasn't suffered any trauma or insect bites. My physician prescribed me an antibiotic but it has gotten a little worse since I started taking it. It is swollen, warm to touch, itchy if I touch it, and recently has started to get some smaller bumps on it filled with clear fluid. My mom said that it is probably some kind of infection and that the little bumps are the infection working its way out, but I'd really like to know what is wrong with my toe and if I should be concerned...?