I really miss camping but don't know if I can do it alone

I do miss rving,but I miss our Carriage,we looked long and hard to find the perfect one:fireplace,island in the kitchen,flat screen TV's,double door fridge,2 closets in the bedroom,pull out pantry,etc,etc after that anything else probably won't make me happy. In looking at floor plans they also don't have the room for a litter box for my 18 lb.Maine Coon,which is a must!