Congratulations on your progress, sounds great! I had a hell osteotomy, errrrr HEEL osteotomy in 2004 and it was pretty close to 2 years before I could walk without thinking about it (related to a congenital foot problem . It was very much needed however and I've never regretted it once I was well on the road to surgery recovery. You will really enjoy being able to move properly, may good luck continue on your recovery!