Welcome to the forum and the world of chameleons.
Can you post a photo of your chameleon with something in the photo that will show us it’s size please?
The husbandry form was given in this thread…
https://www.chameleonforums.com/threads/chameleon-gone-pale.193494/
You should start your own thread to avoid confusion between which chameleon is being discussed…but…in message #24, I said…”I'm not a vet...so I'm not sure if the ribs are broken or have excess calcium buildup on them....so...if it's a husbandry/nutrient imbalance between phos, calcium, D3 and...
You need to put her in a separate cage right away. It’s very stressful for her to be there…especially when she’s gravid.
What substrate is in the lay in?