I'm completely discouraged after reading these posts...

Thanks to everyone again for all your comments. I'm learning a lot. I notice most of you are traveling as couples and I'm wondering what sort of challenges I might face as a solo traveler. I'm assuming there are certain procedures involved up in setup/takedown that are more easily completed by two people as opposed to one but what are other challenges you think I might want to consider as I move along in my journey. I'm aware I will have to all the driving myself but interested in other comments as well.