I took a tiny tick off my horses eyelid last fall. I almost missed it, just saw a tiny bubble. Fortunately it was easy to remove. I bought a “Tickease Tick Removal” tool last year from the vet. It is stainless, with a tiny fork on one end and forceps at the other. Really good tool, especially for those of us who can’t or won’t pull them off with fingernails.
My gelding had Lyme a number of years ago, and it was the BO who spotted the almost imperceptible lameness That was showing up in the pasture. (He’s on pasture board.) She had the vet pull a blood test while he was there one afternoon. I have no idea where the tick was and don’t remember pulling one off him. Fortunately he had 6 weeks of doxy, which cured it, and he has been fine ever since.
Disgusting little things!