Suggest Remedy For Bumps On Cheekbone

Hi, may I answer your health queries right now ? Please type your query here...I have a bump the size of a pea on my cheekbone 4 weeks after hitting it in the corner of a nightstand. I had a severe black eye which went away. The bump is discolored and sore. Will it heal with time? Should I go to a Dr if so what kind of Dr?