Eat more meat and fats, it will help and if you're not developing muscle where you want it, first of all, you need to make sure youre doing the right exercise, and doing it properly, and also, you need to make sure that youre pushing yourself, if youre not increasing the amount youre lifting, and the # of reps your doing, then you wont see results .Change your diet, or change the time you rest. You can try resting your muscles for 2 days before working on them again. Example would be upper body, lower body, rest, then repeat.
