Frownette, I'm sure you'll like it once you've given it a go. I still remember how nice it was to wake up feeling good every day.
Prok, what are FL courses?
Sunbird, it might also be from allergies. You were exposed to a lot of pollen being outside for so long.
Simon, I'm glad the birthday party went so well. It sounds like a lot of fun. I mentioned a few threads back that my husband, who is also a Yank, lived in London for a year before we met and absolutely loved the city and the people. He had a service flat in Knightsbridge and did consulting work with a very large accounting firm. I suspect that he had a least one British girlfriend while he was there, but he refuses to discuss it. 
Sodding, I found the podcast and am giving a listen to the episode you suggested. I don't normally care for chatty podcasts, but this one seems quite good. I mostly follow news, science, and medical podcasts. The Economist does some brilliant podcasts. If you want to listen to Brits and Yanks talk about American culture and politics, listen to an episode of Checks and Balance. They started it last year to cover the presidential election, but it proved so popular that they've kept it going.
I've decided to run out to the posh Italian grocery store and get a few things. I may also skip church as wash my car. Since I'll be out and about, I've started the next thread:
Come and tell me your dull and unexciting news 16: Calmly through the day
As usual, let's complete this one before jumping on the next.