hmmz ok, thx for the info guy's, but there are more questions

:
Firstly: if you do a bounce, then it shouldn't hurt right? or does it depend on the type of bounce? cause sometimes i do a hipbounce but dunno where my chuck exactly should bounce, and sometimes it hurts a little, does that means it's not right?.
Secondly: when the chuck is bouncing, should it REALLY BOUNCE back into the same direction?
Thirdly: when the chuck hits a part of your body when doing a bounce, should all the power be out of the chuck?
Could someone plz tell me the basics of bouncing or something?... I know freestyle=freedom kriztov

, but first i wanna learn the "proper way"/the way the techniques should be" and then create my own style out of it....