I just want my BFP Cycle day 37 no AF 🤷🏼‍♀️

I’m on cycle day 37 which I’ve never experienced before, 35 days is the longest. I took an opk on Aug 28th and got a solid smiley. My doctor said I’m not ovulating according to my last blood work in June I believe. In July I found out I had an ovarian cyst. August 25th my doctor confirmed it was gone. I then had a positive opk 3 days later. I wanna remain hopeful yet I don’t wanna be disappointed again either. I’ll get tests later today. I don’t know how long that cyst was there either, could that have been the issue with not getting pregnant?! My mind body and heart is so confused and messed up. 17 long months of many emotions. Sending baby dust to everyone experiencing the same journey. Keeping fingers crossed 🤞🏻🙏🏻