Hello,
From the symptoms it looks like molluscum contagiosum. It presents as multiple, small, dome-shaped papules, often with a central depression or plug. Treatment includes physical destruction or manual extrusion of the lesions, cryotherapy, and curettage.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.
I forgot to add that they are not itchy and are only sore when they rub against my pants a lot.