I have only been working out for about three and a half months now.I have gained 15 pounds but half of it might be fat because my stomach has gotten pretty big.I am eating high calories and carbs and protein half which is from shakes.What do I do? Now heres one im sure you guys havent heard of.My traps are growing pretty good but my left arm is a lot smaller then my right which has left my left trap alot smaller than the right.How do I catch it up.