Having a rough day...

I used to know my body like a book. I knew when I ovulated, what symptoms meant my period was coming, everything.

A week ago I had a chemical. This threw my entire body out of whack. A couple days ago I had severe ovulation pains (or so I thought) but my tests didn’t pick up a positive. (It had dark lines when I started testing so really hoping I didn’t miss the peak. Could it happen while I was bleeding?!)

So now I’m just so confused. Did I ovulate? Am I still waiting to ovulate? When do I have sex? How many DPO am I? If any?

I feel completely lost.