AF is two days late. I am on time about every month so this is a little unusual for my body. My husband and I are trying for #3 and I started taking a multi vitamin so I don’t know if that has anything to do with it. I am waiting until Friday to take a pregnancy test. I took one Sunday and it was negative but that was the day my period was due. I have pregnancy symptoms. Nausea, fatigue, cramps and now this which has gone back and forth for the past couple of days to pink and the brown.