I had to take this month off of <a href="https://glowing.com/glow-fertility-program">IUI</a> because I am on ibuprofen for my jaw. I've had four failed IUIs. Three were medicated with Femara and the last one had Gonal F injections also. This month I am not taking any fertility drugs and just used OPKs. I got my LH surge CD11. I'm on CD15 now and have been spotting for the last three days. My CM dried up pretty fast after ovulation, and at first it was just dark red in the CM. Yesterday it was dark red every time I wiped, sometimes coating the whole tissue. I saw some red "tissue" in the toilet kind of like AF clots. This morning it was bright red and coated the tissue to the point I put on a liner. I had some cramps this morning like AF is coming and am pretty nauseous, but I've been constipated during this too, so it might be that. But I'm on CD15! My period is expected between CD27 and CD29. Has going off the fertility drugs done this to anyone else? Are my hormones messed up? During the blood testing phase at the RE I had abnormally high estradiol, and the nurse said the Femara took care of that for me. I have endo and one ovary. I left a message for the fertility clinic and am waiting for a nurse to call me back. Any help would be appreciated.