I wave nicely moved my hips back and forth to settle. Tigh ass begins to contract with excitement and the guy always has something to do to avoid being the first. I accelerate the pace and I feel how it gradually works for me. Then I do, and sometimes it's so strong that it knocks me completely out of the saddle – which means I can't stand stabbed on his stick. I'm all knocking and my heart is pounding and I need to rest for a while before I can continue again.