My son is 2 months old since july 28th and he weighed 10lbs13oz at his 2 month check up. Alot of people are telling me thats hes too big for his age and going to getreally fat... Over the next months...When he was born he was 5 lbs1 14 oz and at one month he was almost 8lbs. I thought he is growing at a good pace?! :/ am i wrong and they right?