Pregnancy Test Question


Hi girls, I’ve had a progesterone test done at doctors to check if I ovulated for this month and I did and I definitely had sex over my fertile window. However I still have a week before my period is even due and I took a first response early detection test and it was negative.. not even a faint line. Does this mean I’m definitely not pregnant or have I just tested too early even if it’s faint?? Can’t tell if the feeling I’m getting is womens intuition or just false hope.