Period 8 days early

I think I’m started my period 8 days early 😩😩😩 I’d like to hope it’s implantation bleeding but I doubt it, and honestly I just can’t be that optimistic cuz I’d feel so sad if I got that hopeful. I know the tww sucks and is stressful but this was our first month really ttc and I was sort of enjoying the anticipation and checking my cervix. I’m also sad cuz I thought my ovulation was right on time, based on period tracking and cm I’m 6dpo, but I guess maybe I ovulated earlier. I don’t know could it really be implantation bleeding? My cm is white I just had a little brown and a spot of pink after wiping. I never had implantation bleeding my first pregnancy so to me blood means no baby :(