Can anyone give any advice on what this might be? Hard to get a good photo but it's basically raised, discoloured and looks like it's coming away at the side. There's also slight pitting.
It's my index finger. I have symptoms of psoriatic arthritis in that finger (which is why I thought it might be psoriatic nail) but could it be a fungal nail infection? It doesn't smell, it hasn't be inflamed and my hands haven't been damp.
I'm struggling to get a Dr's appointment to check it out.