maybe baby?

h

i have 36 day cycles (average)

i ovulated around 8/4 (a guess)

alright so on 8/16 (CD 30) i had light pink discharge, some throughout the day when i wiped nothing more. fast forward 8/22 (CD36) i still have negative tests, is it still possible for me to get a positive test or should i just bet on my period showing?