Hey guys. my pecs change size alot or so it seems.. like one day they will look more full then a few days later they will look like they gone down in size. My weight doesnt change or anything but anyways. Whats the best pec work out that u suggest to work ur inner pecs and get the upper pec more bulky. i need to add some size to my chest. i am open 2 all suggestions. ALSO i am never sore ether no matter how hard i lift.. ?? thanks fellas![]()