This cycle I was put on Progesterone once I ovulated because mine was pretty low and my doctor thought that could have contributed to my miscarriage in March. I ovulated on April 18th and if I had a normal 28 day cycle, I should have gotten my period yesterday. However, I have always been very irregular. I took a HPT yesterday which was negative. Last time I was pregnant, I took a HPT on the day my period should have come if I had a 28 day cycle and it was negative and 5 days later I took another and it was positive. I have read some things that said that I won't get my period until I stop taking the progesterone and my doctor said that I could stop once I got a BFN or keep going if I got a BFP. I don't want to stop if there is still a chance that I could be pregnant. Like I said, last pregnancy I didn't get my BFP until way after my missed AF. What have any of you done that have been in a similar position or what would you do? Any advice helps.