I do not find this to be an easy topic to write about because there is SO MUCH variability in what a correct galloping position should be. It takes time and years of practice to perfect. It is not easy, but is absolutely something that must be worked on and practiced, and muscle memory is key to success.
USEA Podcast host Nicole Brown and Tony Sandoval from Coach Sando Training talk about how riders can make their own conditioning, in addition to their horses, a priority. From "proper core engagement" to "box breathing," the tips and techniques they discuss will improve your time in the saddle and beyond. "Movement is medicine," Sandoval said. "It will do a lot of the things needed to keep you healthy without taking so many pills or all the things that are quick fixes. Movement is difficult. It's difficult to get into your daily practice, but once you do, it is enough medicine that you need to be able to do what you enjoy longer."