I took Cowboy to the vet today--he is 5months old and he weighed in at 3.2lbs. Does anyone know when they quit growing? Also has anyone had any problems with their dog being easily frightened at this age? If he is alseep or just laying there and there is a loud noise he barks and gets the hiccups!!!!
My husband thought he was being aggressive, but my friend said that he is just frightened and defending himself. What do ya'll think?????
