Period and pregnant? Implantation bleeding? WTF

I wanted to ask you all a question... So i was supposed to get my period on Monday but I had brown discharge then Tuesday I had same thing with a little Blood on Wednesday it was light bleeding Thursday nothing at all just spotting here and there but had a few light red and Friday  same thing but light also and now brown today nothing at all expect for light pink/red I took a clear blue pregnancy test. When I stuck it in my pee right away I seen a faint faint plus and I was like wtf 😳 then I went to shower and came back and looked at it and it wasn't there.. I took this at 12:30pm HST on Friday . What do you think? Negative right? Top left is from Monday and Tuesday that's how it looked bottom left is today and the test from yesterday 

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