I miscarried in April. I conceived after 7 months of trying which was good going as my cycle is around 52 days long. (Have pcos and have previously conceived using clomid, but nothing the last time.) Since miscarrying I have had a period in May (extremely light bleeding that lasted about 5 days. Period in June (normal period) Period last week (very light again, lasting about 5 days.) I'm glad they are more regular but am concerned about the light periods.