allright guys, i need some advice. my sister just had her kids taken away from her, she has two. Brayden is three months old and only weighs like 10 lbs, and theres cameron he just turned three. The doctor said brayden was a failure to thrive. And he was also diagnosed with hyperthriodism. I have no clue what that means. Wednesday, the dr. order an x-ray of braydens stomache it showed nothing but gas. I'm trying to get brayden and my other sister is trying to get cameron. Any advice is well aprrecitated. What is hyperthroidism? And how do you cure it in a three month old...