1) How do you know you were 9%?
2) It's only scrawny if you are really tall.
Not really. I don't "power lift," but I make it my goal to be stronger every year than I was the year before. Aesthetics are certainly second, but being stronger and fitter for soccer is my main goal.
That's really great! (honest)
Yoga is always a good idea.
How do you know what your body fat is?
For reference, I'm 5'11", and this is 9% bodyfat (measured by both a DEXA scan and a Bodpod) @ ~170 lbs. My scale told me I was 6% for about two weeks leading up to the real measurement, so it's not very accurate.
I mean, if you're just ****ing around in the gym and doing whatever and you look like this, I'll just say congratulations to you on your awesome genetics and sit here being really jealous, because this took a shitload of hard work for me.