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。0 I) I% E6 {7 o9 X
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。% L! Z$ l% n/ |1 H! W' O% u
i tried all above method and they helped.... |