Floating down to Camelot

I'll try the chemist's tomorrow. There's one very near work, so it's easy enough to pop out. To be honest, I hadn't thought of trying a chemist. I once asked a pharmacist about a rash I periodically get on my hand (teeny pin-prick blisters on my fingers) and she reacted in a "why on earth are you asking ME? How should I know?" sort of way, which made me think I was wrong to assume that pharmacists might know that sort of thing. But I'll try tomorrow.