If I were you, I'd have it looked at by your medical professional. Breast cancer is common in men these days, and early detection is the key to survival. Go get it looked at....if its nothing, then you have no worries. If it is something, you can devise a plan of attack with your health care professional. P.S. Dont be afraid to see another professional for a second or third opinion either. Cancer is kind of serious....
The condition of "Male Breasts" is named Gynecomastia. It is belived that Gynecomastia is a result of pubery and may dissapear as a man grows older. Surgery is the last resort. To learn more, go Google.
Harrald