highland saidI'm trying to get a little bigger and increase definition at the same time. (not sure if that's the correct combination. hehe). So here's what I do: one scope of whey + milk 10-20 minutes before workout. Then one scope of casein + milk 10-20 minutes after workout. Is that the right way? Also, during the days when I don't work out, should I still take protein? BTW, I work out in the evening.
You're so small now that I wouldn't worry about the definition part. EAT.
Bring your calories up to about 3000, or more, and see where it takes you.
You're not going to be able to get much leaner without chemicals, but, you don't have to be small. EAT.
I'd eat 30 to 50 grams of protein 5 to 7 times a day, but, more than anything, you need CALORIES. You weigh less than I did at 13, and I'm two inches shorter. EAT. Good complex carbs, some pizza, ... you see food, and you eat it. No need for fried food or sugary stuff, you need FOOD.
What you need is CARBS.