Thankyou for this wonderful tip didi, it is really wonderful with more then 100% results.
I did for my wife sometime back, it not only help her for mensural flow but it also regularise her mensural cycle.
One more thing VK is such a great friend that she has to request for "comfortable mensural cycle" and VK romoves all her pains during this time. VK take cares on its own for the users.