Hi-

I had my period May 15th, this was the first day, it lasted it's usual 4 days. I had unprotected sex on the 14th day of my cycle, and a little "mistake" happened. I haven't been on BC for nearly 2 years, I am 24 yrs old. However I received what I think is my period, it is lighter than normal, 7 days before it is due... Can I be pregnant? Any input would be very helpful!

Thanks

Could be a break through period. If you think you might be pregnant you should take a test. Good luck either way.