Alright everyone. I'm sorry to bother you w/ the newb question, but I figured this would be the best place to find the answer. I am just starting to get into weight training and I need a little advice. I have just assumed I am an ectomorph, so I have started looking into books and training routines based on that assumption, but I am starting to wonder. After reading, and looking on-line, I have tried to find the weight of ecto's in my height range, and they have been smaller than I am. I am 5'10" and 156lbs. I have only trained for about 3 weeks, so I am not in great shape, but I am not chubby or too soft either. I have always been about this weight, except when I was playing sports in high school when I weighed about 145-148 and had VERY little body fat (I miss those abs) but I never lifted weights either. The ecto examples I have found at my height though are like 115-135, so I don't know if they are just extreme examples or if I am not as small as I thought. So am I an Ecto, or an Ecto-Meso hybrid or something? I just want to figure this out so I can tailor a fitness routine for myself from the beginning, and not train for 6 months only to find I am not making the gains I could on another routine. Any help/advice you can lend would be most appreciated. Thank you so much.