Welcome to the forum from Kerrville. I'm leaving Thursday morning for Tucson and a visit with Beth and Ava. The trip from SA to El Paso is easy altho sometimes windy.
I've stayed at an RV park (used to be KOA) at exit 234. This trip I'm planning on staying at Saddleback Mtn RV Pk in Balmorhea Exit 212. Its a Passport American park so only $10.00 a nite. Then I plan on staying at Little Vineyard RV pk in Deming, NM. It has a heated, indoor pool. Then on to Eloy, AZ for a week at Desert Valley RV Park. I'll be back in Kerrville on (or about) April 1st if you'd be interested in a two or three day GTG (get together) at a nearby park. I'd suggest a LCRA (Lower Colorado River Authority) park called Black Rock (
www.lcra.org/parks) . Nice small park on Buchanan Lake.
The best advise I was given when I started RVing from an old timer was; "Drive the front and the rest will follow along" and "Swing wide" (my rig was 30' - now have a 20' Roadtrek). My first overnight was right in Kerrville at Schriner Park. Had to call my neighbor to bring me the dog food and my medicine which I forgot in my excitement of my first overnight.
I use two printed lists for my trips. One is a list of food items I need (forgot the mayo so nothing for sandwiches) and one for clothes, computer, meds, etc. I don't think I could travel without my lists - memory ain't what it used to be, you know.
Again welcome and just ask any questions - we're a helpful bunch.