Is it possible I've ovulated later?

[CrystalQueen87]

Has anyone conceived with late ovulation successfully?
I had an ectopic with tube removal in March this year and this is my first cycle this month of trying again. I’m currently Cycle Day 36 and my cycles are irregular and on the longer side so I have no idea if my period is actually late or I may be pregnant and ovulated late. I was tracking with opks but got disheartened after not seeing a surge and positive peak so gave up. I’ve attached the photos below.
Maybe I haven’t ovulated this month, or maybe I missed it I don’t know.
I’m worried I’ve neither had a positive pregnancy test or my period arrive 🙁
I guess I’m just hoping I may still have a chance at being pregnant this cycle if it’s a long one, I have taken a test which is negative this morning.
Any hopeful stories appreciated 🥰

It would only let me post 3 photos so here's the last more recent one

It’s a nightmare isn’t it. I was in the same predicament earlier this cycle. Do you track bbt as well? I realised from that I didn’t ovulate when I had thought. So I’m now at cd45 and have just had a positive Opk so fingers crossed will finally ovulate. It really helps to have a few signs to observe and bbt is great for confirming ovulation, although can be tedious to take the temp every day.

Hi thanks for replying! Oh no I don't how do you do it? X

If you check out the fertility friend app it has a charting course which I think is really good