hey bro i had the same problem, you got to work on your upper chest, do some incline stuff, and u might have gyno brah, i got it in my left pec but its almost gone now, check if you got a lump behind...
listen bro, you cant take supplement advice from people, you have to go out there and try different kinda and see what works for you, i take whey and cell-tech, yea everyone bashes on it but you know...