Need second opinion, Am I Crazy or Not

I have known people to do exactly what you are wanting to do. I have found that after about 5 years, the people are wanting to sell the RV and find a condo or rent. Other people have done the same within a 2 year period. I'd say sell and travel. BUT keep money back for another home or condo in the 2-5 year range. You will probably find a better place to live than where you are now. At least I have found most people have.