What are the chances?

Lana

Hi, I’m 44 years old TTC. My doctor put me on Letrozole to encourage ovulation. I went back to the doctor on 9/5 and she gave me a vaginal ultrasound. She confirmed I had a mature egg in my left ovary, it was the “perfect” size, my tubes looked clear and the lining of my uterus lining looked great. We tested my husband and he is also good to go. I went home and took the Ovidrel (trigger) shot. We did the deed, 9/5,9/6 and 9/7. Honestly I never know when I’m suppose to get my period but with this confirmation I should get my period either Thursday or Friday. I tested today because I couldn’t wait and it was negative, and of course I cried. So my question has anyone had this experience? Age, medication, success?