I would say you have picked up a wart from somewhere. Go to your pharmacist and get some ointment before it spreads further.
aids
You put fingers up your butt and squeeze it to make man goo come out. I wouldn't recommend it unless you have small fingers.
Scabies
The ridges in the skin at the tips of our fingers create unique patterns that form our fingerprints. These ridges are formed by the dermal papillae, which are small bumps in the top layer of the skin (epidermis).
small bumps along hairline
Many conditions cause small bumps. See your healthcare provider for a clear diagnosis.
When you are pregnant those small bumps leak fluid to help lubricate your nipple to help it not dry out.
It was the size of an atom. It then got even smaller and collapsed upon itself, like if you try to squeeze a balloon until it bursts.
If your bumps are itchy it could be scabies....thats usually where they start....then it spreads to other areas known as hot spots such as behind the knees, wrists, where your arm bends...etc. It is usually worse at night when you are sleeping if it is itching....if it continues you need to see your doctor
protein
YES!
Villi