Best Answer: She's way BEYOND ready! Kittens can reach sexual maturity as early as FOUR MONTHS. I hope you've at least had the sense to keep her indoors and away from intact male cats? A kitten can be spayed or neutered once its eight weeks in age and two pounds in weight as long as its healthy. Waiting till six months is foolish - but some dark ages still wait. Hopefully soon all will follow the early spay/neuter method.
What is a visual field test? A visual field test is a method of measuring an individual's entire scope of vision, that is their central and peripheral (side) vision. Visual field testing maps the visual fields of each eye individually and can detect blind spots (scotomas) as well as more subtle areas of dim vision.
What is peripheral vision loss? Peripheral vision loss is the loss of your ability to see things to the side or up and down from your central vision (the line of sight directly in front of you). You may lose peripheral vision on one or both sides of your visual field. Peripheral vision loss can also affect your ability to see objects above or below your central vision. The loss of peripheral vision in all directions (that is, leaving you with only central vision) is sometimes called tunnel vision.