Looks normal to me. Are you talking about those bumps on the base of hair?
Yes, it’s terribly itchy.Some are squeezable.
bumps are normal as those are hair follicles. But if it’s itchy and bothering you, you should get it checked.
Nothing to worry about. It could be due to weather, sweating or allergy. Maintain hygiene and wait for a few days, if it’s still not resolved get it checked.