My friends and I are going to go after senior year on a road trip. We are starting in east Texas and we are going to drive to new Mexico, Colorado, Arizona, and possibly California. But to save money we are going to camp in places that allow you too. We might just stop and rent a really cheap room inbetween to shower. Do you have any tips for the showering part? Like where can we go to save money? And is there a map online of the areas that we can camp in that we can print off? Any tips for a road trip (gas, food, stops to take)? Or tips for camping (food, cheapest supplies, what we need for one night camping)? Thanks