help i'm broken

I happened to walk to closely by the sofa...I caught my knee on the corner and it pulled my kneecap out of place. dr. term is dislocated patella. the paramedics came and put it back in place. that is when i realized my arm also hurt from the fall... so off to the ER i went. the knee should be fine in a few days and with some physical therapy, the arm is a fractured radius. it will take a few weeks to heal. until then i can't do much, including typing. it has taken me 20 minutes to type this one handed. until later...