Fellas it comes down to calories, plain and simple. Graduating high school in 2000 at 18 years old I weighed 135-140. By 22 I was at the same weight and still pretty pissed off that I couldn't gain, even when taking myoplex mass and other stuff. I finally realized it was going to take even more eating because truly, anyone can gain weight, and anyone can lose weight. It just depends on caloric intake. I also have an insane metabolism -- what you have to do is eat high calorie meals every 3-4 hours. I just made sure I started eating the minute I got up in the morning and I would try to eat something every 1-2 hours, whether I was hungry or not. A lot of people had suggested to me to only weigh myself once a week. I found it was more encouraging to weigh myself daily as even seeing a pound of increase gave me hope that I could keep gaining. You need to watch what you eat, and be sure to work out so you don't put on a lot of fat weight. Oh and currently I weigh 197. Trying to get to 210 by pool season.