did some kingboxing yesterday it was such a great workout i took out all my stress and anxiety that i had !!! kingboxing is really great for stress relief! and today my upper body is so sore!! it's been a long time sinc i felt this kind of sorness, but it's actually a great filling- it means i really challeng myself and put all my energy in this workout, even though every muscle in my upper body hurts like crazy lol