i am 27 year old and my weight is 45 .. i got my one overy removed coz it was very big in size and now left out with one only but recently i got to know it has also covered by cyst and its big too i dont want to remove it.. i have given duphaston tablet.. i want to know is it help full and for how many days i should continue this pills as because of i lost my periods completely.... doctor i want to became a mother .. cant take the pain not becoming pregnant.. i m very depress plz help me out