Month late!!

Hi so basically I'm 28 days late 🙄 I did a test 5 days period period was due positive and since then negative still not had period been tired nausea sick bloated had cramping aswell I had 10 min spotting which was light pink and watery only when wiped went drs for blood test and come back negative 🙄 what on earth is going on! Anyone else experience this and ended up having period or actually ended up being pregnant?

Thank you for taking time to eat post