Basically, I don't have the power in my arms to push from the handstand back to my feet. My hands hit the mat and then my feet snap over but before I can land, my arms crumple and I land on my knees. I really need it for a tumbling series and I've been working on it for ages!!!!!! Its also really embarrassing because everyone else in my group has their flicks and are moving onto standing tucks and fulls and I can't move on until I have my flick. I can't even do one on the trampoline!!!!! Any tips?