Elderly gentleman grateful to the point of trying to buy me a drink!

It was a tried and tested running route for me, as far as Maida Vale to Primrose Hill goes, then just a little further to Camden High Street to collect the medicine from Boots. Mr A lived just a short walk from there and was incredibly grateful for the delivery. I had to convince him that while it was very kind of him to leave £5 on the radiator for me to "have a drink" out of thanks, it really wasn't necessary and GoodGym are simply happy to help!