please help me i cant get me back hip circle or pullover on bar even a really low bar im soooo frustrated HELPPPPPPPPPPPPP okay im about 5ft 5 average weight and 14 years old i cant get my hips to the bar in my pullover i just dont get how ???????and i can keep my hips to the bar in my back hip circle according to my coach i stick my bum out and pike rather than keep straight but couldnt i just pike my legs towards the ceiling and try to get them over my head and just roll ??????im desperate please help !!!! any drills i can do at home etc.......