Horoscope predict pregnancy?

I know it sounds crazy but I believe I might have gotten pregnant around Halloween. I am on BC and I was on antibiotics at the time. I'm on the BC where i only have my period every 3 months. My husband and I were not using protection during that time. I have been having nausea this past week and a few other symptoms. Intense craving forpotatoe salad, mood swings, fatigue. I have an appointment with my Dr. on the 30th and My horoscope for that day says, " Love comes into each person's life in sometimes very mysterious ways on the 30th. Be open to whatever is happening" Do you think I am Pregnant or just crazy?