Insemination timing.

I think ovulated this morning but not sure...

My temp went up this morning after dropping yesterday. I had really watery and wet mucus this morning and my cervix felt open.

But im still getting dark peak lines on opk test. Is that normal?

We inseminated last night at 8:30pm is that timing ok for frozen sperm? Does it sound like i hit the timing right?

Thanks in advance!