I was actually able to untwist my chain and bike to Bike Therapy this morning to turn in my ride for repair.
My right pedal felt weird, and it turned out the crank, which attaches the pedal to the gears, was bent in and needed to be replaced. Once again, the guys were really nice and even included the repair as part of the service plan I signed up for, even though technically it wasn’t. I can’t recommend Bicycle Therapy enough.
I actually felt some perverse pride in having an actual bona fide bicycling accident, instead of my former lame-o walking accident.