take small section of hair and push your fingers up the hair shaft if you feel bumps your hair is poroise
this could be from holding your pen wrong
Scabies
Small bumps on the sides of the fingers and toes the get itchy and occur in winter and spring are likely to be exzema. This type of eczema is sometimes called dyshydriosis. See your health care provider for accurate diagnosis and effective treatment.
small bumps along hairline
Many conditions cause small bumps. See your healthcare provider for a clear diagnosis.
Of course you need to
The taste buds are the bumps on your tongue
lots of use of fingers causes Red lumps.Check with a professional
When you are pregnant those small bumps leak fluid to help lubricate your nipple to help it not dry out.
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