I'm 54 years old, overweight and admittedly out of shape. The first week of C25k went great, then I repeated it because I want to go slowly and stick with it. All good that far.
But week 2 has been awful - the inner side of my right knee is killing me, and when I walk more than a few feet my ankles feel like knives sticking in them. I went and got fitted for good shoes, but they haven't helped.
Today was wk 2, day2, and I couldn't even jog - I walked the whole time. Should I stop? I really don't want to give up!!!