Thanks for checking this out. Today I noticed that my chameleon has had a bit of crust around his eye lid and hes kind of squinting. His other eye is fine and has no crust. Over the last month or so he has been getting a bump between his eyes on his head. at the time I did not think of it as much, just thought maybe he was getting a wart or something. who knows. Now though I feel like the two symptoms are connected. Possible eye infection or sinus infection. He lives in a pretty large cage that is screened. Hard to keep the humidity in it, but I mist him once a day and he drinks straight from the bottle when I put in the cage and have water leak from the tip. Right now so solve the humidity problem I just been running a humidifier by the cage, works well for him and me, being so dry in the winter. He's two years old, and seems healthy otherwise. Can anyone give me some good facts and advise on what to do? Bring him to a reptile vet or something? I don't know what to do, never been in this situation before with a reptile. -Thank you!!!