Normals can come in a variety of shades of colors, and can have a numerous amount of blushings. You do have a normal, it just is more of a creamy colored one rather than a plain brown and black one.
Also, do you have that snake housed in the same room as your other snakes? If you do, I highly recommend quarantining for at least 3 months. It's just a precaution so the snake does not spread any parasites or diseases to your other snakes. You also shouldn't let that snake come in contact with any other snakes you have because that can also very easily spread any parasites or diseases the snake may have.
And since the snake is new, do not try handling her for at least a week just so the snake can get used to its surroundings and so the snake does not become even more stressed than it already is. Taking it out and putting it with another snake and handling it will cause the snake to have a great amount of stress.