dick007

i think if you jz drink more water during that moment, small portion, little by little...公仔箱論壇; Y, o7 ?( ]5 |! J3 ^0 X& w
or you can try to hold your breath and try to inflate your abdomen( make your stomach bigger with mouth closed)
  r1 _) b/ H5 o' ii tried all above method and they helped....