the cessation of the menses after conception varies from person to person. while it would be considered normal for your menses to stop after conception (missing the first period) some women may experience mild cyclic bleeding for a few months after conception.
how soon after conception will your period stop? . i had sex the day before i started my period at the end of november/beginning of december. now i'm 10 days late for my next period that was supposed to start on jan. 1st. is that normal if i'm pregnant?