Most of the time, people thinks my first born and my second born are twins. I cannot blame because at first look, they do look alike. Aside from that, they have the same height. First born is 1 year and 5 months older than the second boy. For some reason, our second boy grows faster than anyone else in the family. And because of the “twin” misconception to my boys, I tried everything to make my first son taller. He took growth supplements, eat a lot of food rich in calcium but to no avail. I even ask my pediatrician if I can give him growth hormone but he said I should study first the human growth hormone side effects. I guess that the food he eats does not turn into height but rather goes straight to his brain. I mean, when you compare them, first born is brainy while the second born is sporty. That explains it all.