Kyle Busch on fatherhood: 'It's a whole new world'

   Sprint Cup Series driver Kyle Busch made his first appearance at the track Thursday since he and his wife, Samantha, welcomed their first child earlier this week. Brexton Busch weighed 7 pounds and 10 ounces and is 21 inches long.

   Kyle was asked if there was a "new" Kyle Busch now that his son had arrived.

   “I don’t know that I’m different, but it’s a whole new world right now for sure. It’s an entirely different feeling. You wonder where the time goes already. I was trying to get ready this morning and Samantha was trying to get ready – she had to take him for an appointment and some other stuff and I’m trying to help out and all of the sudden it’s time for me to leave to come out here to the race track and I’m like, ‘Holy smokes, I have to get ready, I have to hurry up.’ That was different," he said. 

   "It's way different than what it was before he was born. Obviously, Samantha was taking care of him. She had him in her so just taking care of him that way and carrying him around. I didn’t have to worry about anything. I didn’t have to feed him, I didn’t have to change him or nothing like that, but it’s a whole different world now that he’s here with having to take care of him so we both have to spread our time. Obviously, when his favorite thing to do is make stinky diapers, then you’ve certainly got your work cut out for you.”