Please take them off and have a nice bath.
Then go to bed, without your underwears too.
E get why
•Do not sleep with your underwear on. When you wear them over night, moisture builds up, thus creating an enabling environment for bacteria to thrive.
•Do not Share underwear.
•Do not use dirty underwears/towels
Cotton is breathable and absorbent. It keeps the vagina area dry and clean, preventing infections.
Nylon/spandex causes sweating and promotes a moist environment which enables overgrowth of bacteria