Hi, I Have Very Mild Gynacomastia, Puffy Nipples To Be

Hi,

I have very mild gynacomastia, puffy nipples to be precise, what are various options to get it cured ( it has been for more than 15 years now) and caused many embarrassed situations, the nipples shrink when squeezed/rubbed and puffy nipples resurface after that, any suggestions for tests, surgery excercised, what are the best options, thanking you in advance