Hi Docotor, I am 25 yrs old,married and having pcod,under the medication of metoformin,ebexid and Duphaston.I took duphaston for 10 days from the 19th day of last period.I suppose to get my periods ysday,and still i didn t get any.How long i should wait and go for a pregnancy test.Is tat a possible symptom tat i will be pregnant . Waiting for your reply