I am experiencing toe swelling and pain shooting down my leg from knee injury. it hurts when laying on it. what should i do?

Action is Knee-ded.: Pain and swelling are pretty good indicators that something is definitely amiss. An evaluation by a knee specialist, if not your first step, is on the horizon. A detailed history of the injury as well a thorough knee evaluation should start the ball rolling.

Be seen: There are multiple considerations, I would not hesitate to be seen and examined for an accurate diagnosis.