If I was to go solo full time I probably would get a Truck camper setup along with a motor bike on a small platform extension on back... No matter what you end up with all will be different one way or another... For you just starting I like the idea of renting things first so you can decide what might be best for your situation...
I pulled into a camp ground in south west Virginia one time and camped out next to girl that had her setup on the back of her motorcycle... She was comfy as heck haha... She was a book author and going all over the USA writing stories for her books. Forgot who she was now...
Roy Ken