But I got up there and I worked on remembering my old training - how to sit , how to cue the horse , how to post , all of that . The first ten minutes was horrible , but once I stopped fretting I sort of settled into it and let my body remember the rest . The only problem ?

Generate a question about the above context.
What may i have studied before previously ?
Select from:
(I) Motorcycles
(II) None of the above choices .
(III) Bicycles
(IV) Equestrian