Ovulation after loss help!!!

Hello,

We have recently had a miscarriage and have now started to try again.

On day 19 I had a flashing smiley on CB ovulation purple test. Then on day 20 I had a static smiley along with positive opk that I have posted below. Today is day 21

and my temp has not yet risen. The OPKs seems to be getting less positive now rather than a peak too.

When would you expect temp to rise to confirm ovulation? We BD’d last night and hopefully will tonight, is that enough?

Thank you, any help welcome!

Xxx