jandt
5) not try to touch the floor if your whole body is too stiff, lots of people are hanging their hands as well我就係試過放隻手係腳眼到,咁都免強可以做到,可以拉直條腰,但sanjeev係都要我放隻手係個地到!
6) not try too hard to look at your middle finger if your upper back/shoulder is not yet open, otherwise will hurt your neck原來我條neck痛係因為個upper back/shoulder未打得夠開.