Hypothesis: The ”Fight fire with fire” method works on my troubled leg.
Previous empirical evidence: My leg felt fine the day after I put it through a torturous 23 km long run. I ran the first 30 km of an ultra with an injured, really painful knee, whereupon the injury promptly disappeared out of my life.
Experiment: The goal with today's experiment was to see how far I could run before my leg started complaining. Also, to see how it felt afterwards.
Results: As long as I stayed on flat ground and avoided hills, the leg was happy. It's a bit stiff now afterwards but it's an ache that resembles sore muscles more than it does injury.
Hypothesis: More is better. More would not make my runner's knee worse (Many runners' famous last words before he or she gets injured: ”21,5 km is good but 22 is even better”).
Previous empirical evidence: All previous evidence suggested that more is not, in fact, better when it comes to runner's knee. Even if the knee doesn't get worse following the run, the sensation during the run gets gradually worse.
Experiment: Push myself a few kilometres further even though my knee started bothering me after only 17 km.
Results: Stiff knee.
Hypothesis: The marathon I have my eye on at the end of April is a flat one, therefore I could run it if I take proper care of my runner's knee from now until then.
Previous empirical evidence: Neither bargaining or praying has helped an injury heal faster before.
Experiment: Stretching, rehab exercises, and alternative training as much as possible in the 3 weeks leading up to the marathon. Short runs in VFF. Then enter the marathon a day or two before the race if all feels fine.
Results: Stay tuned.