When Quest first came up lame, the barn worker suggested it might be Lyme since there was a huge outbreak at the barn this year. I was doubtful since she didn't exhibit any of the other symptoms at all. She was content, fat, and sassy. But of all the things to go possibly wrong, I'd take an abscess or Lyme over any other injury. It's strange how owning a horse changes your world perspective...

After immediately ceasing all work, I did my own quick diagnostic. I could tell the issue was on her right diagonal. There was no heat/swelling around the hoof or legs and zero reaction when I palpated suspensories (thank goodness). Other than the lameness Quest was totally fine so I opted to do a bit of wait and see. After almost a week of rest though, mareface was still NQR so I got the vet out. With nerve blocks, Vet K isolated the issue to the RF heel, took radiographs, and currently we have it diagnosed as caudal heel pain, possible soft tissue injury. It seriously sucks that we could be dealing with a similar issue yet again but the vet said prognosis is good overall.
After giving it some thought, it's really is a matter of form follows function. If you have bad form, there is bad function. Quest is slightly clubfooted on that leg. It has been a repeat offender and source of grief for two years out of three. From the very start, I have been responsible for her trims and used a professional to reset/check my work regularly. We have zero issues when doing rides in the arena or meandering on trails. However when the workload increases to include longer and faster mileage, that's when things appear to start falling apart.
Looking back, I dare to venture that this was about the same point in our training/conditioning timeline that the suspensory injury surfaced. The signs seem to point that Quest needs extra help to stay sound and active. This means corrective shoeing, which is something way beyond basic owner maintenance work. One of the things J mentioned to me right before we left WSS was that she would put front shoes on Quest if she were her horse. A year later, and probably none the wiser, I am finally going to do just that. We will see how the shoes work out and move on from there.

This newest development will change a few things in terms of management and competition. Obviously first is adding the front shoes but I guess on the upside, I now have more than enough Gloves for her hinds and for spare tires. As for competition, I'm not sure what the future holds for us distance-wise. As much as I would have loved her to be my first 50/100-miler horse, she may be limited to CTR/LD distances only. This will largely depend on how she holds up to future conditioning mileage. If the corrective shoeing proves to be the answer, maybe we could venture into the realm of longer CTR-format distances like a 2-day 50 or 3-day 100.
It's not the best news but we do have a game plan lined out with plenty options. I knew getting into distance riding with my own horse would be difficult but this has honestly not been an easy journey, especially with so many setbacks right from the onset. I've never been one to go down without a fight though, and we are not giving up just yet.