_Muhammad_R._Fakhrurrozi_Alamy.jpg?width=1280&auto=webp&quality=80&disable=upscale#)
I fell pregnant with twins after a one-night stand even though I took the morning after pill - a little-known rule meant it didn't work
Holly Firth, 29, from Ayrshire, Scotland, had a one-night stand at a friend's wedding which landed her with twins - as her morning after pill didn't work for this little-known reason
Holly Firth, 29, from Ayrshire, Scotland, had a one-night stand at a friend's wedding which landed her with twins - as her morning after pill didn't work for this little-known reason
