Posted in chat but no replies. Probably not the best place to post so thought I would try here as well 
DP and I are currently ttc. I experienced what I would say as period pain that lasted all of about 3 minutes. I'm not due on for another week yet so googled implantation pain. It said that it lasts around 3 days, not 3 minutes. I haven't had any more pain since this occurance this afternoon. Does anyone have any experience of implantation pain?