i think if you jz drink more water during that moment, small portion, little by little...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。8 g5 O+ Y! a. f0 h" x/ R
or you can try to hold your breath and try to inflate your abdomen( make your stomach bigger with mouth closed)% Y4 B) N: e0 K M% M& j" |9 W2 E; {
i tried all above method and they helped....