3 days no run

So Sunday, Monday, and Tuesday have passed I haven't been able to run. I think I might have a pinched nerve in my hip or something as even when I was walking yesterday I would feel that sharp pain. I am feeling better today, but I'm not sure if I should chance going on even a short run and inflaming it again or if I should take it easy for another day (after all Wednesday is my rest day) and wait until tomorrow just in case.