Implantation bleeding??

Kierstin

I’m only 5 DPO but when I was 2 and 3 DPO I had light pink and dark brown discharge now today I’m having cramping in my lower back with small cramps in my right side. I never did this with my DD so I’m super confused. Is it even possible to have spotting and cramps this early?

Side note- I never spot and I have a super regular period