I adopted a 3 month old kitten about 3 weeks ago--His name is Teddy! He has a 2 year old female sister too, Jinxy! I have dry kitten food available for him all the time & I also feed him wet food 2 times daily. Anytime I remove him from his sister's big kitty food & re-direct him to his kitten food he growls! He's only 3 months old & weighs 3 lbs - I want to know how to stop his growling! He doesn't get aggressive but his growl is scary! Is this something I should be concerned about? I have never encountered a growling kitty before--I don't want it to turn into aggressive behavior toward me or his sis. Any suggestions??