Comment please. I need help.

The app predicted that I ovulate today and I am having extreme nausea.

This nausea hit me out of NO WHERE.

i was just sitting, playing my xbox and I suddenly felt a bit nauseous and like i was running a fever but im not. The nausea has gotten worse and more intense over the past hour to where i literally feel like im going to puke everywhere. And overall I just feel very unwell. Im also cramping a little bit. It also kinda feels like im going to faint if i stand up for to long.

But oddly now, after 2 and a halfish hours of feeling down right like shit, i suddenly feel 100% better. No nausea or anything.

Is this normal during ovulation and around ovulation time? Yes or no?

I posted a question similar to this earlier but The nausea has gotten worse. Whats happening to me?

And by the way, I know I'm not pregnant. I have not done anything to get pregnant.

So, whats going on with my body?

Thank you kindly for any comments.