Hey all, brand new member! My family just welcomed in our newest member, Miles the week before Christmas! He is a gorgeous little black lab pup and has acclimated VERY well to his new life! However, a few days ago I noticed that his poo has gotten very soft, ALMOST diarrhea but not quite...we have switched him from the breeders food to our food slowly over the last 9-10 days, doing a 50/50 mix. Is this anything I should be worried about? He seems perfectly happy and energetic, he eats and drinks normally...just has very soft poos and will sometimes poop twice when he's out. Thanks for the help!