That is a severe case of metabolic bone disease (MBD). If you vet was unable to tell you that or figure that out, you need to see a new vet ASAP because any good reptile vet should have been able to tell you that. MBD doesn't happen over night. It is the result of improper husbandry over a period of time. Has she laid eggs before? She’s never laid eggs before.
She is a 2 year old Veiled Chameleon
She gets handled like once every week because she’s doesn’t enjoy being held.
We are feeding her crickets, meal worms, super worms. Most of time she is fed everyday sometimes she doesn’t get hungry. She usually eats 5-6 worms or 4-5 crickets. The crickets get fulkers calcium, and cubes. The worms are just out of the package and are dusted in calcium when we feed her.
The brands we use are pictured.
We use an automated mister that goes off every two hours for about 20 seconds.
She used to drink water but recently she hasn’t so we’ve been using a dropper.
Her pee and poop sack are pictured they look normal and she’s never been tested for parasites.
She was rescued from a little tank that was horizontal cage that didn’t have lights.
The cage is a screen cage 48x 24 x 24
The lights are halogen 75 watt
The uV light is 18 inch uvb
She has her lights on from 8 to 8
82-88 Fahrenheit.
75-80 is probably the lowest overnight.
We don’t have a humditt measurer.
We create the humidity with her mister.
No live plants.
In the corner of the living room. It isn’t too high traffic as it’s on the other side of the doorway and not too many peoelel come over.
It is on the ground.
We are in Long Beach California:
Can you please post pictures of her set up top to bottom? Can you also answer these questions:
https://www.chameleonforums.com/threads/how-to-ask-for-help.66/
Tagging
@kinyonga to help out.