How to gain lean mass

[Tronkz]

I am 16, have a really really high metabolism. I eat eat eat and cannot put weight on and it is really frustrating! It is in my genes but I find that bulls**t that someone cannot put eight on cause of genes. Any tips on putting weight on with a really high metabolism

[nicklyne]

I am 16, have a really really high metabolism. I eat eat eat and cannot put weight on and it is really frustrating! It is in my genes but I find that bulls**t that someone cannot put eight on cause of genes. Any tips on putting weight on with a really high metabolism

16?

Eat MORE - Lift HEAVY!