You should probably get that Checked out!
A lump under one or both nipples is common in early puberty for both boys and girls. If you are not in puberty, a lump under one nipple deserves a checkup.
Diagnostic mammography is used to evaluate an existing problem, such as a lump, discharge from the nipple, or unusual tenderness in one area.
yes under your nipple from exesive hormone levles this is from past expeirience
It is possible you just need some testosterone cream to rub on your nipples. Why not see a doctor.
If you have lump under your right nipple you should watch it and go a doctor about it
A tumor is a lump that you can feel with your fingers, it is a lump or a swelling that may or may not be tender to the touch. It is possible to get a tumor on pretty much any part of the body. If you suspect that you have a tumor you should see your doctor.
If you feel a disc shaped lump in your nipple, then it is working out too much or puberty. Ask your doctor.
you could be pregnant - get a test done
breast cancer
Yes.
Talk to your doctor right away.
It depends on the day of your menstrual cycle. It is best not to speculate but to get a medical opinion.