One of the common quirks of a kitesurfer is their passion and "stoke" for the sport. And today, I would probably be that same kiter, setting up at the local spot grinning like an idiot just waiting to get out on the water or snow. My life took a complete 180 when it came to what I thought was important in life - going from always concerned about work and the future to just living in the moment and enjoying myself now. I literally plan my weeks around the wind forecast now, but as far as right now, I wouldn't want it any other way. I understand that my attitude might be a typical phase coming from a young guy, however, the fellow kiters that I've met over the years who are all 40+ usually share this same attitude and most of them couldn't be happier. Today, this entire experience has taught just to do things that I enjoy and not worry so much. Although somewhat hippyish, it does not mean you can't be successful and live like this - I still have strong ambitions to get my startups off the ground among other things - I just sneak out when the wind picks up :)
Kiting will never be the right sport for anyone and maybe not the answer to your situation. But if anything else, I would recommend you figure out your safe-zone, define it, and than, take a step outside it just to see what happens. And even if that first step doesn't change your situation, it will at least provide the grit to take another. I would recommend kitesurfing being your first step, but that might be a bit biased :P
And I guess that concludes my first post on HN. Hope it helped!
Dominic