Toyota Camry Catalytic Converter Rotten Egg

My Engine Light Came On And Is Blinking While It Is On. I Stopped At A Mechanics Garage And He Said It Smells Like Rotten Eggs And My...

I Was Getting A Rotten Egg Smell From The Car And I Was Told It Was Probably The Catalyic Converter. I Went To My Mechanic To Ask Him, He...