So my leg sometimes will lock up on me so I was out side with my mom and it locked up and I fell really hard on the ground that I felt my knee twist and twist back but not all the way bc yesterday I tried to put it stairs and the bone sticks out I’m going to the hospital today later around 10:00am I’m used to the pain already so it doesn’t bug me but I can’t walk with out limping like a grandma I haven’t really slept well I don’t sleep but I was in pain