Need more info...: Gonna need more information. Could be many different things. A picture would help. If it's associated with fevers, pain with eye or jaw movement, loss of hearing, severe headache, is spreading rapidly, you need to see a doctor. If you're worried, you can make an appointment with one of us and upload a picture, or you can go see your doc so they can ask more questions.
Answered 5/17/2016
2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
7 doctors weighed in across 4 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question