Did I miss my ovulation window?

Hey guys! I could use some help.

Bit of a background, I have endometriosis and had surgery to remove it in 2017. My tubes are open, and my doctor thinks I will conceive just fine. I came off birth control two cycles ago, and we’ve been TTC since early June. I decided to get a digital OPK, and tested last Monday which was negative. Mind you, I don’t get normal periods so this is a shot in the dark for me. I stopped testing that day. Finally Thursday, 3 days later, I decide to test again. And I saw the smiley face! I tested on a cheapie to be safe and the line was as dark and pink as the control line. Within 8 hours we had sex. The next day the line was substantially faded. Now I’m worried I missed my peak. We had sex again last night even though I’m out of my peak and only producing slight lines on the LH tests.

Did I miss my window? Was I supposed to have sex before Thursday? Which seemed to be my peak, according to glow’s data as well. Or did I nail it? As soon as I saw the line we started trying. I’m just wondering if maybe between that Monday I got the false & the Thursday I tested, maybe I had a positive I didn’t check and missed the egg drop.

Someone drop some knowledge on me. Being a momma is my dream so naturally I’m obsessing. And need to calm down. But I’d like to know if It’s possible I missed it or caught it just in time.

TIA ♥️