I have been taking birth control since the summer of
Almost no chance of pregnancy.
Thanks for trusting us about your healthcare.
I have gone through your history and understand your concern.
As you had plan b with in 4 hours after unprotected sex, there is almost no chance of pregnancy in your case.
Just wait and watch for your menses. In case if you missed your period by 7days, get your home urine pregnancy test to rule out the possibility of pregnancy ( though the chances are very low in your case and period may get delayed due to hormonal imbalance caused by plan b).
Hope found useful, feel free to ask more information.
Hormonal imbalance may occur.
Sorry for such a long delay in my response.
There could be a possibility of hormonal imbalance in your case as you took plan B along with your regular contraceptive pills.
But this hormonal imbalance resolves in a few months on its own.
Drink a lot of warm water and green tea for the same.
Hope you found this useful.