This is my first ever road trip. I live close to Nashville TN and I wanna make my way to California but I would also like to stop at as many beautiful sights and places as possible. Definitely Colorado and Las Vegas, maybe Grand Canyon. Anywhere and anything to make this the best experience of my life. I plan on going in several months. Any ideas or suggestions as to what u should do and where I should go? I'm 21 years old and I want this to be something I never forget.