I cut my leg shaving today and it was REALLY deep. I got spooked when I was shaving by a knock on the door and accidentally cut myself. I bleed for an hour, I kept trying to stop it with tissues and gauze so I don't know how much blood I lost. Also I'm on my period right now. Now my whole leg is KILLING me it hurts REALLY bad. It's like a stabbing/throbbing pain. Is this from the blood loss, and what do I do? I'm really scared right now. Please help.