Two questions for y'all:
1) Started going to the gym recently for the first time. I'm currently doing just areobic stuff (20 mins running, 20 mins cycling, 12 mins rowing) about 4/5 times a week. Is this enough to make a difference? I'm in ok shape anyway, but I want to get to the point where I have a great base for improving pecs and abs etcet.
2) In two months, I'm going to start doing a few weights for the arms. I don't want to get big to be honest, just to have a fairly decent definition ... once I get that, do I need to do much to keep it - or will just a bit here and there do?
Thanks