I have one quick question. I am due June 10 2012 and didn't have a period! So according to the pregnancy wheel it was during the middle of September. But that is only for 28 day cycle women. According to my due date could I have still conceived only in September? Or could I have fallen pregnant in October? I know its hard to pinpoint a specific date but a date range would be suffiecient to know. Thank you so much.