Thank you for the headsup Cham80.
The best way to describe your husbandry is to answer to these questions:
https://www.chameleonforums.com/how-ask-help-66/ . Give as much detail as you can.
Either way, honestly, i'd really go see a specialized vet for the bump. I always prefer to play safer when it comes to health issues.
About your pictures, i can already see a few easy things to fix that can make a huge difference. For example, you could;
1) untwist the vines since your chameleon's claw aren't that big, and i'd put some of them horizontally, especially in the higher part of the cage (like 5 inch away from the top). The main rule i use is to put at least 3 to 4 horizontal vines for one vertical. Buying or getting a few more vines is always a good idea, to make sure she can climb up and down as much as she wants, while still offering her some area to bask depending if she wants more or less heat (remember the higher she is, the hotter the temperatures are).
2) I noticed two analog devices to measure the temperatures and humidity. Sadly, these devices are highly inaccurate, and a very unexpensive and useful tool is this one:
http://www.reptilesupply.com/product.php?products_id=1692 (of course if you can buy one from one of our sponsors it's even better... i just googled it!).
And remember to measure the temperature in the highest part of the enclosure, including directly on the mesh that touches the lamp because chameleons can climb upside down from time to time, and that could result into a bad burn that i'm sure you want to avoid!
3) your ficus is great, but it's currently very small. Of course it will grow up, but for now it is not enough green. Basically, a chameleon needs to feel completely hidden in the green, while having a few spots to remain uncovered as well. So first of all, i'd go buy another plant, like a schefflera (umbrella tree) that is bigger and especially higher (higher is important). The other plant you could get, if it's possible to put some weight on the top of the structure of the enclosure is a philodendron scandens. They are great because they grow fast, and fall to the ground in no time, offering a good playground for everywhere in the cage!
4) Partially linked to the 3rd subject, i'd put together all your fake plants, to give more intimacy in the upper area, especially where she likes to bask. You can check my signature and notice that i do that for all my enclosures (for various reasons that i will skip here). The point is instead of having two or three uncomfortable spots, she'll instead have one that she can feel more secure. Of course, getting another or two more fake plant wouldn't be bad, but it will NEVER replace any living plant.
That's pretty much it for now! Others will comment soon too!
terranium at first now she is in her flex witch she seems to like a lot.
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