Does anyone else understand this? I’m confused

So I’ve missed my period for soo long now,

And I decided to take an ovulation test as I’ve got cloudy dark yellow urine with weird white bits floating about. And cm looks really weird it’s still white but it’s got weird clumps in it. This is the ovulation test result.

I’m a little confused as I never thought you could ovulate if you don’t have your periods. I also have taken numerous pregnancy tests. These are the results.

April 15th

Then I took this one about three days ago at night.

This morning about 9am I woke up needing the toilet when I got up I went really dizzy like the ground was shaken. Came back from the toilet still feeling really dizzy and fell. Keep getting headaches and feeling really tired all the time. Anyone got any idea what is happening just really confused.