its my first time to use clomiphine to conceive 50mg 2s a day for 5 days.. Usually i had my perion 21-24th day.. Dr. trued to count and said for me to wait till the 28th day for my period to come. ive been experiencing Headaches. vaginal discahrge (no odor) and cramping on my lower abdomen. am I pregnant or is it just an effect of Clomiphene? Please help