Montelukast - at last!
I popped in to the doctors' at midday and there was no queue. Nor was there a repeat prescription waiting. The receptionist admitted there had been some problems with email - in fact I think they've changed the address.
However she was very helpful and printed off a repeat prescription and then went off to find a GP to sign it. So I take everything back.
I popped a pill as soon as I got home. I certainly feel better now - the eye's not so sore, the jaw's barely aching and the Splodge is hardly itching. Maybe another tomorrow.