I received the card from the vet that it is time for Jersey Boy's neutering. What can I expect? I am a little nervous he's 6 months old and about 4.5 - 5lbs. The vet thought he would be about 6lbs by 6 months. The vet suggested we wait until he was

6lbs so maybe I can put it off for a little while. Any advice would be apprecited.
Jersey's Mom (Laurie)