Implantation bleeding or werid period?? TMI PIC

So yesterday I thought I had started my period because when I wiped I had pink not bright red blood..?? My period is supposed to start today 10/29. So I put on a pad because you know I have my “period” ive been wearing the pad for a couple hours now. No heavy bleeding I looked at my pad and I have dark color bleeding brown which is not normal for me at all! But when I wipe I have pink color blood that’s not marking on the pad.? Could this be implantation or weird period?? This is my first time having experience this dark color and I should be bleeding heavy by now .. this is not normal for me if it’s me period