Have a great time! Enjoy every minute you have with the horses and take tons of photos of them. I expect to see new horse photos when you come back!
I hope your mom will still be online to keep us updated with Dudley and Sammy and to let us know when your rattie has her babies.
Don't worry about missing Pet Talk, it will still be here in 6 weeks and you will be able to catch up with everything then.
(Or maybe your mom can mail you some printouts of pages at camp!)
Since Sammy likes to drive the car so much is there any chance that he will visit you at camp? Otherwise he will look so BIG to you when you get back!