i think if you jz drink more water during that moment, small portion, little by little... ( G4 J, l3 o/ L; N+ ]: s# @7 W9 p5.39.217.77:8898or you can try to hold your breath and try to inflate your abdomen( make your stomach bigger with mouth closed) : j3 ?3 ?. b1 z3 g( J H1 `( j! fTVBNOW 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。i tried all above method and they helped....