All Bbs Boards I Am 4 Days Late For My Period. I Have Had All The Norm Preg Symptoms. Nausea, Motionsickness, Tender Bbs?

I am 4 days late for my period. I have had all the norm preg symptoms. Nausea, motionsickness, tender bbs? - all bbs boards

Also, I had a headache. This leads me to believe that I am pregnant. I did a test and neg So today, I started to bleed color, it was pink and brown fluctuates throughout the day.

Is it that late ovulation implantation bleeding or what? Is it too early for pregnancy test? Someone help me understand this please!