What the goddamn fucking hell is wrong with me

What the goddamn fucking hell is wrong with me I’ve been taking ovulation tests since July of 2015 my periods always start between the 5th n the 8th of every month I always get positive ovulation results on the 24th of every month I started spotting the 5th of this month n I started bleeding heavily the 6th of this month I started testing for this cycle the 15th of this month n I have not yet not one time gotten the first solid smiley face or even the first flashing smiley face WHAT THE GODDAMN FUCKING HELL IS WRONG WITH ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!