Does it sound like I have PCOS?

I’ve been panicking about this for a couple months. In December I had an ultrasound which showed multiple cysts on my ovary/ovaries I forgot if she said both or just one. Straight away I thought of PCOS as I had been questioning for ages if my cycles are regular or not seeing as the number of days vary. Also I’ve been ttc for 8 months with no luck. So those 3 things make me think I have it. I don’t have any if he usual pcos symptoms like hair growth.. acne etc. I’m not overweight and my bmi is perfect. I’ve gotten positive opks ever since I’ve been ttc again and although I know it doesn’t confirm ovulation it’s a good sign right? I’m actually getting my progesterone tested in 2 days to confirm ovulation for this month. I’ve got a gynaecologist appointment on the 12th where I’ll have more tests done. Can anyone tell me how likely it is to be PCOS? One of my biggest fears has always been to have something wrong with me which would give me problems conceiving. Of course anxiety doesn’t help either. Below are my cycles ever since I got my periods back after my son was born. Is this considered irregular? I had one long cycle that went to 39 days.. I was randomly late on my period for some reason..