Looking to gain some more muscle in my upper body. I'm already in good shape but want a more defined chest and shoulders. I'm not looking to get huge like a body builder etc. I'm 6'3 197lbs. Just wanted to ask before I go out and buy stuff I'm not really sure that will help me. Heard regular protein then whey protein? I have a regular work out plan for the gym just need that extra push to get that better chest.