I am 30 years old Diagnosed with PCOS concieved a baby with infertility medication. I have always been irregular 4 periods a year but this month I began my period on 12/29/08- 01/09/09 and then again on 01/23/09 until now 01/30/09. I have never had two periods for this long in one month. Is this something I should worry about. %-)