That's really cool, SBC-B. Inspiring, even.
My biggest hurdle is that, by the time I've done a day of work at my full-time job, done the hour commute home, played with my son, eaten a meal, taken him for a bath, put him to bed and then collapsed on the sofa I'm faced with a) get all my writing stuff out b) zonk in front of the TV for two hours, before going to bed, getting up and doing it all over again. B wins out far more often than a, sadly.