Yes, see your doctor: This sounds like it is a lymph node. Its painless swelling can be caused by several things, including infections like mono or HIV, or cancers like leukemia or breast cancer. You should get in to see your doctor to have it checked out ASAP.
Answered 1/15/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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