I have namechanged for this.
OK a couple of weeks ago I noticed I had a recurring itch on the left side of my, er, pudendum (so outside, not inside any bits). I didn't worry about it too much because there was no redness or pustules and I thought, just one of those things. It went on for about a week.
Now, in the same place, I have this burning feeling, like neuralgia. It came on yesterday and comes and goes but it is really painful when it's there. It's hard to tell but I think the area is a bit red. It's like a burning bruise and it really hurt if I sit down the wrong way.
DH immediately said "shingles" when I told him.
I'm a bit scared now as I don't want to have shingles but I also don't want to have to go to the doctor and tell him I have it on my fanny.