I Had Taken Familon For 6months Due To Spotting.scan Showed

I had taken familon for 6months due to spotting.scan showed pcod.after 6month i had a normal impression.so doctor told me to stop familon.today is the 10th day,i had periods very scanty only for 3days,from then on i had very less and light brown discharge but today it was lil reddish brown with lil pain on my left lower abdomen.wat is wrong with me?can i conceive in future,im 27yrs old