Fernando, I was skinny for years and years and still am skinny to a good degree. But, I went from 129 lbs to 154 lbs in about 12 weeks by participating in a weight-training competition sponsored by Muscle Media (MM) magazine and EAS, the supplement company associated with it. Mind you, I worked my butt off and hired a personal trainer to ensure I did so, but it worked. This was five years ago now. I have since lost most of the muscle definition, but I have kept the weight, for the most part. I oscillate between 145 and 155 these days. I am 6' 0" tall. I look and feel a lot better, but I am still relatively skinny compared to my 30-something colleagues and friends. My waist was a 29 to 30, now it's a 34. I recommend checking into the competition at the company's website(s), www.eas.com
. But keep in mind that it's not really the EAS products that make it happen -- you have to WANT it REALLY bad. I did at the time, and I found the competition at the right time to drive me to my goal. You gotta eat, eat, eat, and lift, lift, lift in a focused and concentrated effort -- like the 12 week competition. If you don't REALLY want to gain weight BAD, you're not going to have the discipline to make it happen. Decide how bad you want it, and you're mind will drive you accordingly.