if this help i had a mc on 6may 2009, three weeks exactly later i took another test and found out i was Pregnant again, when i had my scan it was shown that i got pregnant round about the 7th may!! i now have a happy and healthy 5 and a half monrth old, also the other weird thing was i hadnt had sex since the 3rd may, so the spermys where 4 days old!! lol miracle baby :d xxx