Since this was the first incident it shouldn't affect you more but ingesting these pills regularly will many many side effects which will also lessen yr chances of pregnancy. What were u thinking when I accidentally pooped this pill? I advice u to use planned contraception methods like a condom or an contraceptive pills or an iui device etc after seeking the opinion of yr Gynecologist.
Next Steps
Never self medicate as the side effects of the medicines r high since they are all hormonal concoction.
Health Tips
Use protection during sex it's mandatory to protect yrself from unwanted pregnancies and from sexually transmitted infections.