boxingboobs,
I agree with hammer and while you are free to do as you choose, please remember that gynecomastia is not a terminal condition, those feelings you have are all in your head. Surgery carries real risks, please take the time to read through some of the surgical failures on this site. Additionally as with any surgery there are no guarantees that the procedure will come out as you expect, the gynecomastia may return, you may be scared for life and it is possible though rare, you could die because of unforeseen complications.
Personally it sounds like a lot of risk for a perceived reward.