That's going to fall off Del, both of Simons big toe nails did last year
I partially separated the right one by having it "pluck" on a seam in my cycling shoe (not deliberately
), it was about half way loose, and that didn't fall off. Took six months to grow out and there was a ridge along the nail.
This current one is now a lovely dark purple on the inside and outside edges. It doesn't feel loose at all. I think the nail just got rammed ahead into the toe cap rather than lifted.
I can do more pics if required.