He had 2 sedatives/tranquillizer doses about 48 hours ago, had his teeth done, and his fall vaccinations. Is it possible its related?
Before I rode today we did a free lunge, he was his usual good self, perhaps a bit lazier than usual, and on the ride, no issues indicating any discomfort. No girthiness, no attitude. He seems happy. He is pooping and eating ok.
What can this tucking in indicate? The TB lesson mare I used to ride was also like this, and she did not show pain or attitude either.