Pregnant ?

Autumn

ok so 3 days before my missed period I took a test mid day after several pees. After taking it it read negative so o trashed it I took it out a few hours later and seen a faint line. Positive or inactive? So I decided to test the next day again both also showing negative- so figured maybe if I was it was to early to tell Today I am now 4 days late. Still no period if I test now should it pick it up?