"I'll run over it."

“I’ll run over it.”

So that was unexpected. It was actually just a little pinch in the back of my knee. A typical "I'll run over it" kind of pain. Especially since everything was fine while I was running, only afterwards it hurt a bit. On my last run in the mountains on Sunday, however, things changed dramatically halfway through. The knee shut down completely and I had to limp back to the station for the second half. At home, the knee was swollen, red and a full 3/10 on the pain scale.

A small bu...