Today I put the surcingle on her. I put her in rd pen and went through the process of teaching her to ground drive. She did very well. No panicking with rein around her hind legs or butt. I found out that her throwing her head while cantering was her getting used to the bit and rein pressure, because she did the same thing at this time. By the time we were finished though she had quit that. She was getting real light. Stopping fine. Her turns inside and out were good. I took her out in the big arena and she did real nice there. She was relaxed with her head down and responding nicely. I didn't ride her today because I already took an hour and we were both too hot. A very good session though.