Please help, did I ovulate after a recent miscarriage?

Hi everyone,

I have recently miscarried and I am desperate to be pregnant again. I have got the go ahead from my midwife to start trying this cycle. My stupid thermometer broke so I only have limited readings. I have posted my chart and I also got a peak reading on CB advanced opk and a positive opk. I had one day of flashing smiley before my peak.

Did I ovulate do you think? On what CD?

We BD’d on CD 20 and 21, hoping this is enough🙏🏼🙏🏼🙏🏼

Any help/advice would be appreciated but no negativity please xxx

Good luck and sending baby dust!