Okay so it’s been two days since this happened

I went to the bathroom and I look down and see a drop of blood with the toilet water then I wipe and there were two bright pink spots of blood it was a strange color for my cycle but my body is dumb sometimes so I was like oh I’m just having a weird period but it’s been two days and nothing now like now brown blood no cm nothing not even cramping 🤔 should I buy a test or not because my period isn’t due for another two days