When to test after ovulation?!

Kristina • 3 early miscarriages. 1 stillborn to a baby boy in, momma to a baby girl & ttc ❤️
I ovulated between May 7-12th. I have taken a first response test and it had a faint line but then took a clear blue digital with weeks predictor and also a first response digital and both came back negative. When is a good time to test again !? To know if I'm really pregnant or not?