Ditto to the "you go girl.". I'm very sorry that your husband has made the choices that he has, but I'm glad you've found such a positive way to cope with it. I was a fairly new cyclist when I went through a breakup myself. The bike has taken me to some amazing places--both physically and mentally. I hope your journeys are just as fulfilling.
Live with intention. Walk to the edge. Listen hard. Practice wellness. Play with abandon. Laugh. Choose with no regret. Continue to learn. Appreciate your friends. Do what you love. Live as if this is all there is.
--Mary Anne Radmacher