Not new to camping but new to going it alone

Thanks for all your comments. I really appreciate it. I am going to try a short camp with RVing women, the Great Lakes group. The leader was very nice and friendly. I hope they aren't too wild or clickish. I'm also planning a solo trip as well. I'm not that social, but would enjoy making a friend or two. My idea of camping is walks along the beach...sightseeing...and chilling by a fire. And my dog will be coming along too, for company and protection.
I will spend some time practicing pulling and backing for sure. Hooking and unhooking too.
I have a Chevy Trailblazer to pull it. It had a hitch on it when I bought it, I think they pulled a boat with it.
Thanks for all the encouragement!