When should I test?

Brittany • 29 y/o SoCal housewife and retired Cosmetologist. Pregnant with our 1st
My AF was due on the 19th and still nothing, about 8 days after my peak ovulation day I had some spotting of very light pink, than light brown and it went away later that day. I haven't had any of my normal AF symptoms other than being tired, eating a bit more, and this feeling of calm. Which is so NOT me. Should I wait a full 7 days late to test or should I test now?