Currently 135 lb's. and im trying to bulk to 180 lb's by next year, and i already have a small stomach and am a picky eater.. I can force myself to eat, but i will barf it right up... And it has happened many times.
Could I just worry about eating 1 g protein per bodyweight, and eat 3,000 calories a day. and forget about the carbs and what not... when bulking to 180 lb's... and once im at 180 lb's i can start to clean up my diet etc.