Hello,
In order to help you better, I would need more information about the situation;
How long have they been present?
How extensive are we talking about;
Do you have itching?
Do you have any signs of infection (redness, swelling, purulent discharge, fever, etc.)?
Do you have any dermatological problems?
Do you use any new detergents, apply scented creams, use scented skin soap, or take any new medications?
Did you do any activities/wear any laundry that would have created moisture or friction to that area?
I look forward to hearing from you.
Maeva Di-Ré, Pharmacy Student
Supervised by Alexandre Chagnon, Pharmacist