I've always had irregular periods. I usually get them either on the last week or the start of the next month or in between. I can usually tell when its on its way. I got my last period on Saturday 6th and it was on and off. The start of this period had a brown color to it and very light and I didnt need a pad, but it got a little heavier not by much. On one of my off days Tuesday 9th in the heat of the moment I had unprotected sex. On Friday 12th I went to the bathroom and wiped I ovulated. Could I have gotten pregnant on my period? How long does sperm live inside the body? With an irregular period when should I take a test? If I am its okay, its the waiting thats getting me stirred up. Thank you so much!