i think if you jz drink more water during that moment, small portion, little by little... - u. n( X N# u N公仔箱論壇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。+ T% \: j* k' M+ W
i tried all above method and they helped....