Thanks -- you really really need to just wait and stop staring at yourself in the mirror. Another thing to consider if you think one side looks different than the other (which I think is true in my case) is one pec muscle might be stronger and bigger than the other. I think my left side is a little bigger than my right. This is something I never would have noticed with my gyne but now it is clear to me. As a result I started using more dumbbells in my chest exercises -- barbell is ok but definitely no machines! The difference is subtle and no one would EVER notice unless I told them.