I'll give you some background on my situation so you can help me out better.. I have a 4 y/o green broke arabian. I'd say she has about 20 rides on her (in the arena) and she's doing really well. She has A LOT of go and she doesn't like to sit still but in the arena I've been working on lots of walking! When she starts going fast I say "easy", sit a little deeper in the saddle and bring her to a stop and back her up a few steps. So she's starting to respond to "easy". But out on the trail all she wants to do is trot. On the way out I can keep her at a walk with a lot of "easy" stop and backup. But on the way home, forget it. She stops listening, braces the bit, tosses her head. It's not pretty. Any advice? Thanks in advance!