I’m really very sorry if this is the wrong section for this, but I couldn’t find anywhere else suitable… but, I must return to my poor, missing fingerprint. Is this normal? Does this happen to other people or am I just doing something horribly wrong? It’s my middle finger on my left hand and I’m a continental knitter. Really, it’s only the tip, but it’s kind of worrying. I’ve worn it completely smooth. Only the faintest traces of my ridges remain. If this is bad, can anybody suggest something so I can help it come back or keep it from rubbing off anymore? Thank you for your time.