I need fodder for my blog. Send me your burning running/walking/fitness questions -- now, later..whenever -- and I promise to find an answer for you.

I know people. Lots of people. Running people. Walking people. Sports docs. Bone docs. Sports Psych docs.

What do you want to know?

Post a question below or e-mail me at heather.cass@timesnews.com (I'd suggest you go the e-mail route unless you enjoy the mental challenge of registering to post a comment to this system).