Brown spotting? Pregnancy? Confused woman ttc

I took a pregnancy test on friday (its monday night) and it was a FP then took another saturday night another FP and.. then took another on Monday morning and it was a negative.. and now Im having very light brown spotting only when wiping, not even enough to wear a pantyliner. I was suppose to get my period on sunday but ive just had the barely brown spotting and only one time when I went #2 it was bright red one wipe, tmi sorry. Im just confused do you think im pregnant and should wait a couple more days and test if AF doesnt fully come?