Pimple Under The Skin Hurts. These pimples occur when the hair follicle or sweat gland becomes blocked. Milk for Under the Skin Pimples.

What is it. A dermatofibroma is a small hard bump that grows under your skin. They have an appearance of a swollen bump inside the nose or any other part of the body that is affected.
The cyst is not painful but they become painful when they get infected.
This skin lump is harmless but it might itch or hurt at times. There are four categories of internal treatments. Its best to see a dermatologist to treat rosacea as there are topical medications that can keep it. Acne is the most common cause of a pimple on skin.