i think if you jz drink more water during that moment, small portion, little by little...; ?" z+ t: ~' y& a8 I. \
or you can try to hold your breath and try to inflate your abdomen( make your stomach bigger with mouth closed)TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。, P) M/ _; F. t5 r4 K5 M& h
i tried all above method and they helped....