So you have two lights.. a uvb and a basking? What I see you needing is more foilage, branches and vines to fill the cage. I would run a branch horizontally under the lights about 6-8 inches down. The way you have it set up, you chameleon has to cling to the flimsy plants to bask.She should be able to grasp onto something will all four of her feet She looks good in the pictures. Give her some more walkways and plants and see if that does not make a difference in her activity. Make sure the light you have is a uvb light and not just a daylight bulb. Also, if you could post what kind of calcium you are using. Does it have d3 or not?? You have to be careful with certain brands of calcium with d3. If the concentration level is too high it can cause problems down the road for your chameleon. Generally, most of us use the calcium without d3 at most feedings and the one with d3 a couple of times a month along with a multi vitamin.