There was a small tip on the other end of the tail you have grown had a small hairy tip that was the same color as your hair, while your skull began to hurt, and reveal that your face was pushing out in a muzzle. Of course you weren't completely bovine yet, as you still didn't have the fur all over your body.
Just then, you began to lose balance more, and found your own fingers beginning to fuse together, as they turned solid black, and hardened, just like your own toes as you were trying to get up. You didn't have enough human strength to stand on 2 feet anymore, so you remained on all fours, while the scientists, lean down towards you, before the rest of you could change. "This is getting serious," she explained. "Somebody get some milking tubes, before his/her udder gets bigger.