Idk what's going on - but My Left Knee was Warm yesterday ( on January 14th 2018 ) before I Went to Sleep... - & it STILL IS This Morning! 😆

*For no reason! :D 

- I didn't put anything warm on it - it just Got Suddenly Warmer Itself! XD

( Can ANYONE Explain it? :D - because I can't, but It's Really Happening! )