C25K week 5 - what was your experience?
I'm on week 5...and did day 1 today. Aside from my knees being slightly more crabby afterwards, I was able to do it (my knees don't like running downhill and today's timing had me finishing with that). Looking ahead, I see wk 5 day 3 is a huge jump - running for 20 mins straight. For those who were starting to run for the…