I have a 19 year old mare, forward going, always up for anything. Her enthusiasm can often be greater than mine (Im mid 50's), but we have loads of fun, mostly hacking, low level jumping, just been away to camp. She's not worked hard, very easy life. Ive owned her for 10 years.
Anyway over the last 12 months she's been increasingly reluctant to be tacked up. Its got to the point that I have to tie her up to tack up, and sometimes if I produce a headcollar after grooming etc she turns away then (I guess in anticipation of being tacked up). Not every time, but more often than I like. Once Im on board she's full of beans, happy to go, asking to canter - exactly how she's always been. It doesn't feel like theres anything wrong.
Ive checked the ususal - physio (regular 3 monthly), chiro (found nothing), saddle (checked twice), teeth (done by vet). I asked instructors at camp for advice and they saw no signs of lameness or difficulty with her going. No signs of discomfort when Im tacking up - not girthy or anything like that. She affectionate and loving on the ground but firmly turns her bum on me when the tack comes out- sometimes. She also hates a fly mask, fly spray, fly ears and nose net, all of which she needs at this time of year and will do anything to avoid the fly mask, including turning bum on me and not allowing the headcollar on.
The only thing I haven't done is a full vet check, which Im now considering.
Id be grateful for any thoughts. I don't like the thought of her not wanting to be ridden, but like I say, once Im on board she she's happy as Larry. If she felt off when I was riding I would of course have got her vet checked long ago. And its not every time she's tacked up, just sometimes.
Any thoughts? What would you check next?