Urethritis, balanitis or lesions in men. Women itch, swell, and turn red. Men hurt to pee, and may get sore spots. Ick and ow. This is a yeast infection.
Yeast are a natural part of a woman's vagina.
To stop yeast infections change underwear frequently, avoid sugar based lubricants, don't over douche, wear cotton panties. Subcutaneous nodules which erupt into granlomatous, which are painless, bleeding, and growing. These however , don't form zits, but instead ulcers that don't hurt but bleed to the touch. If you touch them and touch yourself, they spread. Fever, anemia, malaise, death.