I need to vent...

so my period always comes a couple of days late and since Ive been tracking wether Im ovulating or not with glow, it usually comes positive a couple of days after the tool predicts... so Im assuming all the times my period's been late its because I ovulate later, so this month I did 5 days late and my period is not suppose to start until thursday and because of the delay I expected it Monday or Tuesday... well lo and behold! AF is here! 2 days early! Like a slap in the face telling me "no, no, no 🖕🏻🖕🏻🖕🏻 if you thought you were pregnant think again!  Dont get your hopes up cause it didnt happen!"