Slight nausea week after ovulation

Celina

So I ovulated on Wednesday and did the deed all throughout my fertility window. I woke up today feeling slightly nauseous and I’ve felt it all day so far along with some slight cramping. Would it be too early for this to be a sign of pregnancy? Sometimes I think I think myself into feeling symptoms of pregnancy just cuz I want it so bad, but I’ve definitely been queasy all day. It’s not full blown morning sickness or anything but definitely there. Could this be and early pregnancy symptom or is it too soon?