on 2011,Nov month i inserted Multiload(freedom 5), and on 15th Oct,2013 i removed it because we want our 2nd baby. my last period was 7th oct 2013. After removing my multiload, we had unprotected sex. As my period is still missing, i am worried about it. What should i do? Is any side effect on Menstrual cycle after removal of Multiload?