So a week ago my finger got jammed... Regular. Soaked in water took Advil all that. My finger finally got almost better but i noticed there was a hard patch of skin around my nail n it was yellow... I poked it n it opened n puss came out. I made it bigger n i took the whole hard part out. Some of the skin was under the nail and some was outside of the nail. It's now really red. It doesn't hurt or anything. Is this normal