Did anyone conceive super late in a cycle?

I conceived on cycle day 41. My fertility clinic nurse kept telling me to take provera without having checked my progesterone. I begged them to check it before starting provera (to start a period chemically) and she finally said “ the doctor agreed to draw my progesterone” ( okay, whatever)... it came back at 13.9!

I actually ended up being pregnant...! I checked a pregnancy test a few days later and sure enough I was.

But the issue is.... I had to have ovulated on like cycle day 41. That’s super late. I’m worried about the health of that egg, lining... etc. anyone experience this?

I’m now 6 weeks and 4 days but I’m terrified this won’t be a healthy baby. I have my first ultrasound on Friday.