Gosh, Catrin. I'm really sorry that it might come to this. Again, I'd pursue further conversations with your doctor as to other treatment options. Ultimately, though, it sounds like you're just going to have to weigh the risks with the rewards--and that's admittedly hard to do because it's hard to really quantify the risks. Are there ways you can increase your skill level? I know it costs $$, but perhaps in time, you could save for a bit more private instruction.
Remember that even without mountain biking, you can still spend time in the woods. I know hiking isn't nearly the adrenaline rush, but it's still nice to be among the trees and, obviously, it's a lot less risky. And maybe trail running is in your future.....
Last edited by indysteel; 10-26-2012 at 12:11 PM.
Reason: Because my typos were driving me nuts.
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