Notes
Started as a great run with Anlon but extreme top of foot pain on my right foot prevented us from finishing. Anlon is a stand-up guy, walked with me all the way back.
After some research I think this was caused by tightening the strap on the VFF too tight on my last run. I did notice some slight soreness on the foot the past few days. On message boards online people have reported similar cases.
I've iced it and took some Aleve. It seems to be getting better. A few days off may be in order.