Spotting

Kaylea
Ok so my period is regular always comes on the day it's supposed to and ends when it's supposed to ... My husband and I have been trying for the past few
​Months to get pregnant and last month the test I took was negative ...our hearts sank... My period ended a week ago and today I noticed mild spotting bright red in color.... Should spotting last a long time ? Or can it last from what I could notice half a day or so... Could this mean what we are hoping it means?  I hear mixed yes's and no's and I just want to know what other people have experienced