Not ovulating after Letrozole?! Plz help.

Kristyn • 3 years TTC • One angel👼 #1 due Jan 2021🌈

Hi ladies. I have a question. I was on letrozole for 4 cycles and ovulated pretty much on time for all 4 of those cycles. I got pregnant in January and had a chemical. We decided to take a break from the fertility drugs because I am waiting to have a surgery done to open a blocked tube and I just feel like I was wasting my money on the meds. Now on my first cycle without letrozole, I am supposed to get AF in 2 days but I haven't ovulated yet. No temperature rise when I always have a significant shift after ovulation. My cervix and cm have been showing the signs of ovulation on and off for about 2 weeks, but nothing. Also, 2 days ago I checked my cervix and there was a blot of red blood mixed in with my cm which was a mix of ewcm and white lotiony. Is this normal after stopping fertility drugs and will my body go back to normal on it's own? I am wanting to just not think about this anymore and hope it happens, but knowing I'm not ovulating is killing me. Any response/insight would be wonderful. Thanks.