GOod day dok. my age is 25, i got married almost 2 years, i am trying get pregnant but for me to difficult coz im having a PCOS,,, my obgyne recommend me to eat Chlomifene,for my ovulation ,and PREMARIN good for 12days then 2 times a day,, After 12days taking PREMARIN,, IM having heavy menstration mostly bloodclots,,my doktor recommend me to take DUPHASTON in my 16days of my menstration.My question is,Is that right time?? If im getting pregnant,if the mdicines can effect to my baby,,