You describe a situation that is low risk of pregnancy. Just make sure that you put your next patch on after no more than seven days (one day of the week earlier than last month's first patch).
You probably just worried. It doesn't show that fast if you are pregnant. well, your supposed to get pregnant during your period (if unprotected sex)and it does stop when that happens..... mabye you should get a test
Just before your period you are at your most fertile
yes
Yes! With octuplets!
Yes
"If you have unprotected sex 11 days before you were due your period could you get pregnant" Yes. because the womb has not bled out yet, and it still open. I don't think you can get pregnant and get your period at the same time, If that happened, the baby died. and you need to see a doctor. Are you under-age? The way to tell if your pregnant, Is if you missed your period, Irregularity does not mean you are having a child.
When you have unprotected sex and then miss a period When you have unprotected sex and then miss a period
Two week
It means that if your period is supposed to start on Saturday, 6 days before your missed period would be the Tuesday before.
I suggest that you take a HPT and go see your doctor. The MAP will not help you in this situation.
This is common.
You can get pregnant any time you have unprotected sex. It is less likely when you are on your period, but it is still possible. Pregnancy is most likely 1-2 weeks before your period.