Hi chourtnii :
Welcome to the forum.
I saw something on Facebook a few weeks back, and it appears as if it could be the early stages of Vitiligo which is a white patching of the skin. Normally there isn't a problem with it, and it is quite rare. This problem occurs in dogs, cats, and humans. I have included a couple of websites at the bottom of the page to look at,
It might be wise to have it checked out by a vet to see if that's what it is, or if it's something more serious, and maybe do some more research for your own peace of mind.
Please keep us informed I would be very interested to see what is happening as time goes on.
She sure is a nice looking kitten. Thanks for taking her in.
https://kittentoob.com/what-is-vitiligo-in-cats/
https://morbidology.com/the-cat-with-vitiligo/