Dear gzski, In some males because of the hormonal changes associated with
pubertyPuberty and adolescence they may develop more breast tissue, a condition called
gynecomastiaGynecomastia. This condition usually resolves on its own over time, about 18 months. If it doesn't it can easily be helped through surgery. If you have concerns as to whether or not changes you are experiencing are
normalNormal saline flush, you may want to discuss your concerns with a health care professional, at school, or during school physical.