At the beginning of July I had sex on the last day of my period. The next day I had a pinkish blood that continued for about 3 days. My period came early the next time on the 30th or 31st of July. When normally it comes on the 4th of the month. On August 25th I had sex and was not sure if the condom broke. That wed I went and got the day after pill. It was past the 72 hours but I thought better safe than sorry. I got my period on time like the last one knowing it was not the 4th, but the 31st, I am super worried still though my period was dark brown at first my cramps felt different and my period lasted 10 days instead of 5. I do know that the pill can make periods irregular and weird but if I got pregnant from that sat aug 25, which was only one week before my period was due, would I miss that period? Or would I still have gotten it? Should I take a pregnancy test?