my cat pearl gave birth to 5 kittens, within a week they had all opened their eyes except one. as the weeks progressed i noticed her third eyelid covers her entire left eye and her right eye is still closed. Trailey as we call her is now 9 weeks old and still hasnt opened her right eye and her left is still the same. because of this shes always bumping into things and is hard for her to be littertrained. The 4 other cats were born healthy and besides Traileys eyes she is a very active and happy kitten. Please answer if u have any suggestions as to what i should do...

is their any crusty stuff around her eyes?