On Wednesday I was told that a mole that was removed from my left forearm about a month ago was in fact a melanoma. Melanoma is a form of skin cancer - a relatively uncommon and dangerous type, but fortunately curable if picked up sufficiently early.

I don't have all the details yet; but the impression I get is that my mole didn't look like the classic pictures on the internet - neither my GP nor the dermatologist instantly recognised it as malignant. I need to have a wider border of tissue removed from my arm, now that it has been diagnosed, which is mildly annoying after having spent a month healing slowly.

I'm not sure how this is going to affect me. Mostly I just don't have any information; I try not to spend too much time contemplating my own mortality.