It's genetic. I exercise, but I gain mass very quickly.
The most important thing for me was talking to players like Xavi, Andres Iniesta and Javier Mascherano - they would tell me about the life away from football. All I wanted to do was play football but they explained how important everything is away, how you prepare and live your life.
I did learn a lot of things in different positions, wing-back, winger and striker as well so I am happy to go and learn different positions which I like and I trust the process of Nuno Espirito Santo.
Few people will say maybe I had a tough time with different teams like Aston Villa and Middlesbrough but in each situation, I tried to take the good things.
Aston Villa and Middlesbrough, they showed me what is English football. It's tough, it's difficult and they showed me how life is like in professional football.
We wanted to be footballers, not part of some gang.
We will accept any help we can as we attempt to keep moving forward to become a better team.
I have been playing in different positions and I keep growing.
I spoke to Mali and they understand; I've never lived there and I never said I was going there, my intention was always to play with Spain.
There was a misunderstanding with Barca. Something happened that I didn't like, but I prefer to keep it for myself.