Talk about freaky coincidences. My regular doctor was away so I had a replacement doctor at the clinic today. The young replacement doctor looked vaguely familiar but I couldn't recall where I met him. So being my over-curious self, while he cross-examined me on my health symptoms, I cross-examined him on possible common friends. Then it turned out that we attended the same dinner with some folks a few months back. :) Mystery solved! The only bad thing is he was too generous with medication and I was given 4 different types to finish. I'm not too keen to take the antibiotics.