She's beautiful I'm not really sure could it be she is going to shed they normally become less food orientated during this time ? Wish I could be more help
The fogger is a great item what you want to do is allow it to fog during misting sessions for that extra humidity, but you also want to allow the cage to dry after before you must/ fog again. Also have it hooked on the timer so it dosent go off during the night as that can cause your Cham to get...
My little guy didn't really bother with me I put my hand in but he just looks he dosent hide or run so I have to nudge him a bit and he climbs on no big deal and enjoys free roaming my apartment (supervised of course ) he's almost 5 months and never turns black or puffs up when I go to get him...