I'm not a negative person, and go get your dreams, BUT.....I need to be honest here.
IT wasnt too many years ago I had ideas like yours. Hit the road, or tourney trail, live the life in the story books....Thank the universe I invested my time in my plumbing trade.
There may have been a time around WWII that you could be an average player, travel and live, but those days are way gone thanks to the internet era, and not being able to be an unknown or your speed not known.
You MUST be the very best these days, and I don't mean good, I mean Pro speed to walk into pool rooms and win. If you want to scrape around bars for a living? not me, $$$ is tight these days ....people don't step up like 15 years ago. Try to get a game for $20.....like pulling teeth.
Poker?, well, I can't speak to that. I used to deal cards in a "private" game, and the same guys won all the time, and the same guys donate consistently.
I say this....you can be an "ok" electrician, or carpenter, or plumber and make a damn good living.....then go out on the weekend for road trips. It is just as fun, just ask me!
BTW....I"m the best plumber in the room!
Good luck, G.
this describes what I like to do, work through out the week and battle it out on the weekends. Weekend warriors unite!