Implantation or period

I’ve never had implantation bleeding.

I’m supposed to start my period on Monday, but I had slight pink when I wiped yesterday and a little spotting, almost 12 hours later I had a little more bleeding, but this is the color.

Usually I have that pink and it’s full blown heavy menstrual bright red blood within a few hours or less.

Anyone with implantation bleeding think this is a color that would resemble that?