Jkn913,
Congrats! Your thought was my thought several years ago. I'm going to hurt regardless, so I should at least look good in my suffering. Lol. Slow slow slow at first but you'll find your groove and hopefully you hurt less doing it. I know it has helped me. I may not be able to do p90x but by golly I will look amazing by swim season. Congrats and keep at it!!