In reply to leehawkins:
Our local Osteopath will help you with Bike set up, For optimum position etc. Maybe there is someone that Could Help you in your area, or e mail Queenstown osteopathy NZ. it may be the Climbing pain is due to Being stressed by biking, I soccasionally get a disk issue in my neck riding.
During Illness I have taken up wandering around alpine area's Photographing the alpine plants, Painting the scenery etc.
Best of luck