IUI cancelled this cycle

Lee

I went to my doctors Monday, CD 9 and I had 4 follicles and my estrogen was 614. I went yesterday CD 11 and I still had 4 follicles that still weren’t quite mature yet but growing. Well I got a call yesterday afternoon that my estrogen went down to 406 and my progesterone started to rise. The nurse said the blood test didn’t show LH but I must have ovulated sometime between Monday morning and Wednesday morning based on my estrogen and progesterone levels. Therefore this <a href="https://glowing.com/glow-fertility-program">IUI</a> cycle has been cancelled. I was doing 100iu of gonal a night since CD3. Has this happened to anyone else? Can anyone explain why this might have happened? I’m just so sad! This would have been my 4th <a href="https://glowing.com/glow-fertility-program">IUI</a>. The last 3 cycles I did clomid. My body responded but not how they were hoping so that’s why they switched me to the gonal.