this might be a stupid question and have and obvious answer but im just very paranoid. i was driving yesterday and the check engine light came on. i dont know whats wrong with it. my car has around 59k miles on it. The oil was just changed 500 Miles ago. i checked the oil it was golden and at the max. Radiator is full, according to the gauge the engine temp is right were it should be. washer fluid is full. everything is full and i havent noticed anything stand out. Im takin it to get it scanned and checked out. Should i be worried about this?