After feeling a bit sore and itchy down below for a few days and taking a thrush tablet I had a look in the mirror, and I have a split coming from my hood. I visited the doctor and she wrote on my notes it's 5mm wide. However she didn't seem at all concerned or knew what it even was! It looks dry and healed but it is quite wide! Haven't had sex for at least six months either nor do I do any exercise other than walking. I don't remember bleeding either, anyone able to shed any light?