This appeared probably about three months ago. I thought it was a spot initially, and then a hang nail but it just hasn't gone away. Occasionally the top comes off and a little puss and then blood comes out but then it just goes back to what it looks like now. I asked the HV but she said no idea, next time you're at the GP's just ask. But I don't just visit the GP any old time, so I've not been in there since. Should I make an appointment? I'm worried it's a bit pfb to have a whole appointment for it when it doesn't bother him, and just looks a bit unsightly. What do you think MN?