i think that i may have jock itch, but my skin colour where it itches is more darker than red, a more browner colour. often fluids are secreted from my groin when i itch. i want to know if the skin discoloration is permanent. also i think this itch/rash may have occured from me having shaved the hair around my innner thighs. i have had this for nearly a year now. so????????
Heat, sweat, and weight may play a role, but they rarely explain day-to-day fluctuations. Fungus, howeverm doesn't fluctuate, so most likely what you have is just a chafing/heat rash. I advise powder, loose underwear, 1% hydrocortisone, and a visit to the dermatologist for definitive diagnosis.
Take care.
Dr. Rockoff