Keep testing or Negative— got mixed results

Rainee • Wife & mama

Took this yesterday and got a vvfl (I think)

Took a digital (all I had left) this am with FMU and it said negative. Should I keep testing in a few days or go by the digital? I’m 4-5 days early from period due, but 11 days post unprotected sex. I’ve had some light cramping a few days post sex, but am unsure if I am making myself crazy or if it’s a possibility.