So - I thought I might have had a splinter or something as the nail seemed to be ‘coming away’ at the side. I clipped it right down to the base (so it’s all lopsided now). It’s not sore or weird coloured (more than usual anyway). I haven’t banged it either.
It seems to be advancing merrily along - so the nail coming away from the finger.
What is this? Excuse the revolting finger - I’m not big on manicures!