It's itching like fcuk, really driving me up the fcuking bulkhead. Don't think it's nobbys or owt like that 'cos there's no pain, blood on the bog roll or inverted ringpiece syndrome. It's become that much of an irritating a*sehole I've had to name it after an AB who I used to have in my Division. I've just checked it out with one of those under car searching mirrors on the end of a bent stick and there's nothing obvious as to the cause. I'd give it a right good scratching but don't want to right these knicks off. Any explanations?