hi, not thought about asking the pharmacist, originally i just thought it was myself, and its been a struggle since to get myself right.. but it is an option i suppose, i seem to get no answer from the docs.. i was disgusted to be asked, pop in the loo on the way out, pop the swab up, and drop it on the desk, on your way out.. it came back clear, but im not surprised.. how far was i going to put that swob in the public loos in the docs, when im swollen and in pain.. ... first time for everything i guess.