Woke up super nauseous. Last night everything was making me gag. My boobs are swollen. And my…

Woke up super nauseous. Last night everything was making me gag. My boobs are swollen. And my stomach is touchy. My app says im in my fertile week. But i had ovulation discharge about a week ago. My period ended June 24. it would be waaaay to early for these to be pregnancy signs... What is going on with my bodddy