My Tough Mudder is FINALLY ONLY a week from Sunday, y’all! So excited!

But I’m kind of worried RE: my runner’s knee and it still hurting off & on.

So I’m just going to approach it as if I’m definitely going and then make my final decision at the end of next week, since I don’t want to mess up my leg permanently and I think of all things that would do that, this race is at the top of the list. 

Input?