Hey I had my period last month on Feb 18th, I have a 31 or 30 days cycle, I went for ultrasound on the 28 th which was day 10 and the Doc ask to have my <a href="https://glowing.com/glow-fertility-program">IUI</a> on the March 2nd which was CD13. So 2 weeks later he asked me to do a pregnancy test while I knew my cycle wasn’t due yet he told me it’s been 2 weeks post the <a href="https://glowing.com/glow-fertility-program">IUI</a>. But when I checked my cycle on Glow I ovulate on CD 18 or 17. And I had my period on the date that glows said. I don’t know who to follow now?