Strange peck development HELP!!

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Hey i started getting more serious with my workouts about 4 months ago and ive noticed that one of my pecks is bigger then the other and i know thats suppose to be someone what natural but everyone in my weight class can tell so i dont think its that normal. Also the bottom part of my smaller peck seems to be more of a straight line to the center of my chest then a curve while the other one curves down then back up to the center of my chest like a normal peck. I would really appreciate some feed back on a solutions because there is nothing more discouraging then getting done with a work out and then seeing your retarded looking pecks. Thanks