You know when you get in to a habit of never doing something, even when you know you should, and it always coming back to haunt you when you don't?
I'm that way with stretching before exercise, never do it though I know I should.
So here I am after 4 hours of football with a groin that feels like it's turned to mush, on both sides.
Ever try to limp when both legs aren't functioning? It doesn't go well let me tell you.