Yes: It could be hidradenitis axilaris. Aka a boil . They could get infected and very painful. See a doctor.
Answered 3/26/2013
6k views
Why not?: Without knowing you and your history, the responsible things would be to advice you to get it checked. The very fact that you are concerned is reason enough to check it out.
Answered 10/4/2016
5.4k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
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