Hi Cathe! I'm so curious about what's going on inside my muscles as they develop and become more defined. I'm wondering if you could recommend a good book on weight training principles and theory. Something that could explain the various techniques used to overload a muscle and some information on diet/adding protein. I have looked at men's bodybuilding magazines before and they're just so extreme, I don't think I'll ever be where they are! I guess I want basic SOLID information. Is there some kind of guide or publication for "normal people" who do wieght training? Which leads me to this question: In the beginning of my weight training program I frequently felt that neat burning sensation in my muscles, usually shoulders, biceps and quads, but I really don't feel that happening as much any more and I might be termed "weird" but I like how it feels to have sore muscles the next day. Am I still going to make gains in my muscles if I don't experience that "ultra-cool" burning feeling and next-day soreness in my muscles? Hope all is well, thanks for everything you've done, WE have changed my life for the better!