Oreo stays at a kennel when we go on vacation. The part she likes best is the outside walks/playtime, and it sounds like you have that covered. I bring her bed from home and a toy.

The first time was hard for me, too, so I understand what you are feeling. I leave lots of emergency phone numbers (my cell phone, my sister's phone, etc.) so they would be able to contact me if needed. I sometimes call to ask how she's doing. That's comforting.

I've read about kennels that have Web cameras so that you can log on and check up on your pet via the Internet. I wish ours had that!