Good afternoon, a week and a half ago I was dx w/a torn meniscus in my left. The possible injury occured the beginning of Sept 2016 coming down a step ladder felt a small pop on the right side(inner) of the knee cap. I requested my DR. appt because severe edema started within the last 3wks and has also had my big toe numb as well as inability to bend knee with swelling. the swelling encompasses my knee to my toes. I'm wondering of questions to ask and things to look out for that may be a bigger issue.