She is really good with the voice command "Whoa" and will usually slow to a walk again after I say it, but after just a few more steps she'll be trying to trot again. She has only starting doing this a few weeks ago, so I want to try and stop this before it turns into long running habit. Last summer I had to work so hard to get her to canter, so this is a total turn around. I would love any tips on how I can stop this!
Note: I don't own Belle, and I can usually only ride her once a week. Unfortunately I don't have a instructor, but I do have one I can ask about this issue (and I have) but I would love input from here as well.