(image found here)
Seriously, I've been seeing these things all up in the blogosphere. What is so great about them? Better yet, why do I have negative feelings towards them since I've never tried one? Well, if I have tried one it didn't leave a lasting impression. Am I missing out on something here? Because they are all over Pinterest and this blog and this lady loves them. Hmm...do ya'll like them? I hate missing out. Maybe I should buy some...maybe not, then I would have to run more which means my knee may blow out (John informed me that my knee cannot blow out from running, it would have to be a more intense sport for an injury like that. I simply told him he was wrong and was not aware of what's going on in my joints, thank you very much.). But that's a convo for another day.