Ok, so, after having 3 previous miscarriages you could say me and my partner are a little nervous this time round. WHY did I get a clearblue with conception indicator test!!! If someone could make sence of this id be ever so grateful! I tested on Thursday and also again on Friday and it said 1-2 weeks.... My LMP was on the 1st March (my periods are quiet irregular though) the last time we urmmmm.... had sex was about 3 weeks ago. So doesnt that mean the conception date should be 2-3 weeks? Not 1-2??