Can too much sex cause a missed period?

is it normal to not have your period after a couple months and no I have not had sex with a guy so im not pregnant

after sex does it make your period heavier or does it stay the same.

I had anal sex and I missed my period. can I be pregnant? I have never missed it before and he did not use a condom so is it ...

For the past month,everytime I have sex I start bleeding 2 days after...what could this be?

About how many days should I wait to have sex..after my period.? I'm on birth control too!

Hi, Are there chances to get pregnant if you have unprotected intercourse between 3-13 of month , had normal periods on 15t...

if you miss your period after having sex, does it mean that your automatically pregnant?

Do you think there is a such thing as to much sex?

I've been having a lot of sex with my boyfriend this past week. I'm cramping , gassy, and I feel like I'm gonna start my per...

If you have sex, does your period lag it a bit? And also, does your period come a week sooner every month?? So say that you ...