Out of nowhere three days ago I developed these red, shiny (I assume because of stretched skin), painful, itchy bumps on my middle, ring, and pinky fingers of my right hand. They're like acne in appearance; no centers or oozing, just painful to the touch, itchy, and appearing fast. I started out with one, right next to an old wart, but now they're all over the place. I have about six of them now, just in the matter of a few days. I'm 18.
Are these warts coming in, maybe an insect bite? What should I do?