About two months ago I broke my hand. Me and my horse were jumping 3' 3" . He had never jumped at that height before so he was approaching it spooky. He stopped in front of it and I kept going! my hand got twisted in the reign weird and I broke it.
Ever since then I get a little bit nervous when my trainer raises the jump height. We were jumping large the other day and I missed every distance( and he was spooky) . I tensed up before each jump and I think he sensed it. He's only 5 and been in training for about a year now. Any help?