I gave a bunny that seemed fine to my sons friend she was so happy and bought it all kinds of things before she even got him. Well the day she got the bunny my son walked it over to her house which was not far, it started coughing up blood and died... I all so had one of the small bunnies died for no reason... any advice on what's going on or what I should do... I started with 2 rabbits then 9 ( mom had two sets of babies about 4month apart ) no all are separated ,ty
