Hollowing back especially at canter and in transitions, unwilliing to get to a close distance to a jump. He is very girthy also.
Mild kissing spine at T18 detected with bone scan, but he also has arthritic changes in spinal joint at T18/L1 detected by ultrasound. I injected kissing spine area with good results about a year ago, and recently injected joint to compare results.
After reading the above, it is interesting to me that I don’t notice too much lateral difference, except maybe more reluctant at left canter. Arthritic issue is on left side of spine. As far as symptoms, it is the extreme girthiness that is making me want to help him so badly.