Background: Horse is a 7yo OTTB mare, been off the track ~1 year, in consistent work for 6 months. Has been to Purdue for a full lookover in December 2017, received a clean bill of health (and accolades for how clean her legs and joints were for having raced 47 times). Saddle(s) have recently been fitted. She is ridden in either a loose ring KK french link or a B ring KK french link - just depends on which bridle I grab.
Going right the mare goes really well. Reaches into the bridle, we are working on getting more swing in the back and freedom in the shoulder. She bends through her whole body, takes corrections.
Going left, she “fakes it”. Her shoulders are mobile and easily maneuvered, she leg yields and does a 3 track shoulder in, but she bends from the base of her neck and not from her poll. From above, it looks like 10" from her ears back is counter flexed. You can’t see her eye.
My trainer has me pushing her into the outside rein while holding the left rein straight up (like you’re trying to touch her ear) to force her to bend in that area. When she does it, bring the hand back down and tell her she’s a good girl. This royally pisses the mare off (though she seems to be a fussy horse in general so that is no surprise). In addition, it has had a side-effect of her bearing down and leaning on the right rein, to the point my shoulder is sore.
Also, since I’ve been working on correcting this counter bend (about one week), it seems like I can’t get the mare over into the left rein at all, even when tracking right.
Does anyone have experience with this? Do you have suggestions on exercises to a) encourage bend from the poll, b) help her understand not to bear down on the right rein, and c) get her back even in the contact?
I’m of the opinion that I am doing something to cause or exacerbate this, so if your suggestions are “be a better rider,” I’m ok with that. Just provide exercises on how to do so haha. Thanks in advance, I appreciate it.