Bringing back into work

[spider]

My pony has been off work with a nasty cracked heel. he hasn't been ridden for three weeks. has been in his stable but turned out in the school for a couple of hours each day, so not complete box rest. I was thinking of walking for a couple of days, then walk and trot for a week, then move on to canter, probably doing between 20 mins and 30 mins excercise a night. Is this moving on too fast?

 

[samp]

I would probably walk out for week, trot week 2, canter week 3

 

[spider]

Thanks