Confused

Kris🐶🐶👶🏼
So 2 weeks ago i had the symtoms of implantation bleeding. Im not saying thats definately what it was but all of the symptoms were there. I took a pregnancy test and it was negative so i figured ill just wait to see if my af comes this month. So it shouldve started on thursday. Its now saturday night and still no af. 
​I took another pregnany test and it was negative again. 
​Now im not sure what to think.