My very first WOD was just 4 months ago. I remember that it had an insane number of lunges in it...I probably did about 150-200 m of lunges that day. I could barely move for a week.
400 m walking lunges
I completed it. It took me a long time, but I finished. It helped to listen to my audiobook while I gutted it out along the way. I cried when I crossed the line at the end of the WOD.
It's a few hours later, and I can still walk. I can sit down and stand up. My knees are a little sore, but not nearly what I thought they would be.
I guess I've made some progress.