This will probably be one silly post!

I can't stop buying HPT! I'm addicted. I tested 8DPO, 9DPO and today all to find I was a BFN. Temps are up and I have following symptoms:

Sore BB
Nausea
High Temps
Back Ache
Lump In Throat after Lunch
Heartburn
Frequent Urination
Tired

Is this all in my head?! Driving me insane...or is it really too early to test??