Few days ago I got this tingly feeling on the left side of my inner thigh/groin area, then I got these severe burning feeling and shooting pain, like bunch of needles are being pricked. It itches too. There are about 8-10 spider bite size looking bumps, mostly red, but when its getting really bad they have something like white heads. It almost looks like pimples, but they hurt REALLY bad!!! What could this be??? I have tried salt baths, Lamisil, Cortizone, and poweder, but nothing seems to ease the pain.