Period or implantation bleeding?

So I was 5 days late this period before I started Thursday evening. When I started it was very light and pinkish red but dried brown quickly. I just thought since it was the first day it wasn’t gonna be as heavy yet. Since it wasn’t heavy I kept my pad in and it filled a pad probably 50-75% over 24hrs so I figured it was too much blood to be implantation bleeding. It never got heavier than pink blood most of the time but sometimes a bright red and most of the time it dried down brown before I even bled more, and I never got clots which I usually get a couple during my normal periods. Ive had slight cramping the whole time but usually my cramps only last the first day. As of yesterday (Saturday) evening I noticed I stopped. I put in a new pad and figured I’d see this morning if I start back up again but I haven’t at all. Whenever I’ve heard of implantation bleeding I was always told it was spotting and very minimal sometimes no blood but I changed my pad 4 times during this and they probably got filled 50-75% (besides the 4th one that’s the one I have on now that I’m not bleeding) so I assumed it was too much blood to be implantation bleeding but it was never the heavy dark blood with clots that last 5+ days I’m used to for my periods so now I don’t know what to think. Is it too soon to test? Any help is appreciated!!