is this normal?

my period is usually 6 days long and is always very regular. but this month it came a week early and was hardly anything the first day(was hoping it was implantation bleeding, we’ve been trying for 12 months) but the second day it was pretty heavy and it was more dark red but then yesterday (third day) it was hardly anything again and now im not bleeding anymore. so is it my period being really weird or something else? also i just moved so im in the process of finding a new dr so thats out for now.