A 24 year old OTTB mare joined my small herd almost two years ago. She has calmed down a lot since she first got here, but she still has occasional days where she is dangerously spooky and difficult to handle. In between those days, she is sweet and gentle, but always ready to run.
I’ve always assumed that those spooky days are just her being a TB, but maybe there are some hormonal issues going on? My other horses are quiet QHs, including a mare, and I don’t have much experience with breeds other than QH.
Should I consider premare as a daily supplement to take the edge off? Is it something that can be given over the long term, or is it just for short term use.