Yes, as the title suggests I have it, badly. Right at the back on the right hand side. It's niggled for a few days now but came to a bit of a crescendo yesterday while I was out with MorpethMatt and our wives for lunch. I got up today and it's just pounding away, like someone sticking a knife in your gum and then twisting it. At the dentists at 09:30 to see what's required, my money's on an extraction... Certainly from my wallet.