Xuan Feng Jiao

Haiz....so sianz, still cannot do a proper xuan feng jiao landing with the foot i am icking and i am feeling very miserable cause it really hurt my heart that if i cant do it.... I usually think of it and it makes me very inferior......I am so sad i dun know what to do anymore.....I really wanted to improve my xuan feng tui but i seems to fail everytime or sometimes not up to my expertations.....So how??? I also dun know leh.... But at least i now can do a yuan di wai bai lian and land in a ma bu.....i think that it is just a miracle that i actually can do that but my main focus is on xuan feng tui, with out that alot of tao lu i cannot do well, i really wan to do well in that but i have to try....If 10 times i fail, i try 100 times, if still cannot, i try 1000 times until i can get it over. I will not give up until i get it..... I have been seeing those wushu experts doing a xuan feng tui, i think they like very relax relax wan then also can do a perfect xuan feng tui leh , i so ping wan, but still cannot do, i always jump up in the air then so fast drop down.....I wonder my leg how to kick fast in the midair and land in a perfect mabu????? I also wonder how to stay in the air so long ah?????I just do not understand the theory.....Haiz sianzzzzzz...........