Lop sided seat?
I've only just noticed but I think I lean to my right when in the saddle. I was riding on two different horses and noticed my left hip starting to really hurt. The 13.2 pony that I ride at my riding school is kinda leany but I didn't think it was that much. When I asked my instructor she said my position was fine, but one of the owners of the other horses I ride did say I was slightly off balance. So has any one got any ideas on how to straighten myself up?