My boy Tyson just turned 8 months old and is 53 pounds. I have been feeding him Innova 3 times a day 3 to 3 1/2 cups total. Does this seem right? The bag says for this weight and height I should give him 2 1/2 cups a day. This doesn't seem like enough I was thinking maybe 3 cups wasn't enough. What do you all think? And what about his weight? How big do you all think he will get? His parents are both 60 but he seems like he will be that big soon. Thanks.