Period 10 days early

Lisa
Hey ladies. This is my first cycle ttc after a loss that resulted in a d&c. I've been tracking everything and had some pinkish/brown spotting when I wiped on and off a few days. Much to my disappointment this afternoon my spotting got worse and is more like the beginning of a period. Have any of you expericened this? Is it normal post d&c or even miscarriage for your period to be irregularly or come early at first?