I bought a new veiled chameleon

[Greengo thechameleon]

I bought a new veiled chameleon and he is 6-7 months and he is very shy he wont eat when im watching i tried hand feeding him he gets scared of my hand what do i do to hand feed him and he is very agressive how do i calm him down a bit

 

[jannb]

IF you have a safe area to free range him that helps, that and a lot of interaction.