ttc and different cycle

Brandi

Hi im 28 just got married July 29 2017 me and my husband had a miscarriage about a year ago and we have been ttc again i just got off my cycle for this month but it was really wired this cycle was really really light and 3 days after i stoped i had a pinkish discharge the next day it was a brown discharge now its a slimy discharge with a little bit of brown mixed in i have never done this befor does anyone know what it could be