How hard would it be to become a Physio with a degree in Outdoor Education?

Hi im currently studying a Fd in Outdoor Education which can then be finished into a BSc in Sports Science and Coaching, but i am extremely interested in becoming a Physio. My course covers Psychology an works closely with people of all ages instructing rock climbing an mountain leadership, looking at injury management and self development. i also have a Anatomy and physiology diploma an teach basic yoga to other students at uni.
How difficult do you think it would be to move into Physio?
Would i need to study the full 3 year degree? or is there away to use my experience to study another way?
i would be very grateful for any advice or info
thankyou
:D