Go for it. I am now pushing 70 and often dreamed of sailing the world. Had several small boats and several broken relationships to diverted me, fell into the corporate rat race and now drive a desk in a small condo in the third world. Just watching s/v delos and la Vagabonde. One of the reason I did chose to go sailing was it seemed a very lonely solo male diversion but now with wifi, gopros and drones, it is more open to all. Technology and economics and hardly worth hanging around for. Go Go Go