How To Gain Muscle at 15 or 16

As you hit your mid-teenage years of 15 and 16, you become more aware of your body.
You want to gain muscle.
It may be for a variety of reasons:
You wish to be stronger and faster to improve your performance in a sport such as football, basketball, baseball, tennis, hockey, rugby, athletics, or another specific sport of your choice.
Or perhaps you simply want to look good with a lean muscular body and a 6-pack.
Or you feel you are a bit small for your age, and would love to add some muscle to your slight frame.
So you put together your savings or convince your parents to shell-out for a gym membership.
You are naturally a bit uncertain on your first visit to your local gym. Gyms can be daunting places, especially to a 15 or 16 year old beginner.
You are faced with rows of complex looking machines and racks of dumbbells and barbells some of which the Incredible Hulk would have trouble lifting.
Intimidating looking muscle-men prowl about, hogging the equipment, and daring you to get in their way so they can squash you like a bug.
If you are lucky, a gym instructor might show you how to navigate your way around the bewildering array of machines, but after that, you are left to your own devices.
You are left with many questions:
Which equipment should you use?
What exercises should a 15 or 16 year old beginner start with?
What are the best muscle building exercises?
How long should your workouts last?
How do you go about setting up a workout program to help you gain muscle?
How often should you go to the gym?
What should you eat to help you gain muscle?
Building a muscular body you can be proud of takes much more than simply going to the gym and lifting weights.

 Learn how to gain muscle quickly, safely and effectively