Back follows forth follows back follows forth

Part 1 of Mr C's medicine collection from Surbiton Health Centre. After obeying the 1 in 1 out rule for about 20mins and having a good chat with a gent from another running club, I was sent away empty handed as I needed a signed letter from Mr C to collect his medicines. So onto his house we went to get such letter then back to the pharmacy and politely asked to skip the ever growing queue. I was on my lunch break after all. Then back to Mr C's House to drop off the goods and a confirmation of part 2 tomorrow....