So confused anybody else?

So last week around 8-9 days before my period I was spotting and for 2 days it was just super light and pink but I was cramping SOOOO bad .. on the third day it was red so I kinda figured my period was just coming early but I was still cramping, then on the 4th day it was red and super light only when I wiped .. 5th day it was back pink and pretty much gone away! Now I’m two days late on my period. Took test all negative so I’m super confused.. anybody else been through this before? What was the outcome?