If an egg is fertilized would discharge still appear thatoccurs during ovulation?  if not, is an early sign of pregnant absence ovulation discharge?

Not really. Since the egg must be released in order to become pregnant, there would be ovulation. A woman would typically ovulate in the routine fashion about two weeks before her period was due and get pregnant by sperm deposited about that time or a couple of days prior to ovulation. She would then miss her period two weeks after that ovulation. She would of course miss her subsequent ovulations.