What the fuvk is this?

I spotted the 2nd & 3rd of June and it was pink. Then it stopped for like two days and came back but this time it's brown.. There's no foul odor, I don't have cramps or pls symptoms I feel normal I guess? I'm really scared tho because this is weird. I do have unprotected sex w my husband almost everyday but for now I'm confused as if this is my period or what the fuck? I'm late by 3 days!