I have a 5 month old bull calf with a lot of swelling in the lower part of his jaw, all the way down to his brisket area. Has a whiteish discharge from his mouth. Sticks his tounge out and flips it back and forth. He tried to eat a little feed and hay, then began to stick his tounge in the water. Then shortly after threw it up. You can tell he doesn't feel good. Please help with any ideas.