Blitzen is starting to lose too many teeth at one time. He looks like he's losing 4 at the same time and he's bleeding quite a bit and its starting to worry me. Is it normal for a dog to lose so many teeth at once and be bleeding as much as he is? I've been giving him ice cubes all morning cuz he can't chew any of his toys but he likes to nibble on my arm which I let him do. The ice helps for a little while. Oh and he's already lost one first thing in the morning..so if you count that it's 5 in one day if the rest fall today.