If you never had such an issue before, and are using the same soap and other products that you always have, and didn't move to a town that has a compromised water system (bacteria, protozoa, etc.), then by all means see a doctor. I have heard good things about a body wash called "Remedy Soap" that you can get on Amazon, but have never tried it so can't tell you from personal experience that it works the way the reviews say. But if you think it's a mite or other critter or protozoa or something, do just go see the doc. He or she should know what is in the local vector.