Road to Indonesia---Painful Knee

 Yesterday I fell down coming out of a public bathroom.  I wrenched my knee. (It is the one that has not been replaced. Does that make it my good one or my bad one?)  I was in serious pain last night, but it is better this morning.  I do not know what that means, so please pray.  I have to walk about 1/3 of a mile up and down hill to get to school.  There are no realistic options to get me back and forth.  I just need to be healed.