The other day, I took my 6 month old puppy, Fred, to Petco to get groomed. I told the groomer to just clean him up a bit and give him a pom on the head and the tail. Fred did good in the bath, he kept giving the groomer kisses, but when she started to cut his hair, Fred bit her on the lip. Luckily, no blood was drawn. She didn't finish the hair cut because she didn't want to traumatize Fred. So my question is this; how do I make grooming less traumatic for my puppy?