@johannahx0x Kinda looks like scabies, if it itches at night then I'd say it's that.
What took mine away was a specific mixture of vinegar and water rubbed and left on the affected area for 15mins. Afterwards, you'd need to take a hot shower. Within a week you should feel better.
@brxtanyy The problem is they know too much information is on tik tok and all generations are seeing and understanding. Remember, knowledge is power, so technically, they hate that we're learning and knowing so much of everything thats happening.