I have no clue where I am in my cycle as I had a miscarriage 5 weeks ago

I didn’t notice any cm up until last Tuesday (6 days ago). I had egg white cm. And kind of a lot. I felt pretty dry up until then

Wednesday (5 days ago) this was my cm.

I’ve been checking cm daily and I’ve had barely any. It’s been watery with a little bit of creamy mixed in? I thought it was dry yesterday but now I’m getting more watery and creamy cm

I had sex last Wednesday and Friday for the first time since mc occurred.

I randomly had some nausea today and some light cramping. So I’m wondering if maybe I actually didn’t ovulate yet, and it’s related to ovulation? Or is it possible my period is coming and I ovulated last week?