I'm still getting familiar with the vanilla gene but I would say she's a normal and unless she was sold as a vanilla by a reputable breeder I wouldn't count on it being otherwise. Here is my female I recently acquired, just for comparison sake
Other species: 1.0.3 pacman frogs (sunkissed, super apricot, super blue, super lime green); 0.2 crested gecko; 1.0 hypo hog island boa; 0.1 normal boa; 1.0 rottweiler; 1.0 chihuahua