I'm at wh right now. It is my first time. I was very nervous about it. There was no reason to be. The grounds are all taken care of. No long grass. You are gated in. When we first got here...my daughter said she felt very safe. If you order food you have to call security and let them kn ow.
When you first get here, the have you registered. They match it to your I'd and write your license plate down . Then you get a card with a bar code that you use to get in and out.
There are a bunch of restaurants. Thete is fast food like wendys and chick fil a. I have seen Miller's ale house , buffalo wild wings, Carrabbas, outback, Friday's, bob Evans, ihop , Perkins, dennys, and subway. That is just off the top of my head.
There is a super target which I have Been to twice..lol. There is a walgreens, publix supermarket and lots of souvenir places.
It is super quick to the parks. I even drove myself one day....lol . I know you said you were done with the parks.but just giving you an idea how close it is. Its also about 17 minutes to outlets according to my gps.
You feel like you are in your own little secured world. It is very nice! Don't be nervous about it