I got my baby (2.5 mos old) and he had been raised on dubais. When I put him in a separate bin to feed him crickets he didn't want any part of it. I worried that he needed to eat them (didn't have any dubais), so I handfed him for a day or so, holding tiny crickets in my fingers, which he ate pretty well. I figured out that if I lived life this way it would be a huge pain in the butt (I pictured him on my arm two feet long slurping crickets out of my fingers one at a time when he was full grown) so we had to stop the handfeeding pretty quickly. That did go a long way to make friends with him quickly though.
I cruised this site and others and learned that they 'freak' a little if you put them in a bin with a bunch of crickets. So I put a towel down in the plastic bin to make him more comfortable and tried again, this time one cricket at a time. Worked like a charm. I would shake one at a time out of a plastic sandwich baggie (cause they get dusted in the AM) and give him a chance to eat them up. Then I gave him 3 at a time. He mows them down like a vacuum cleaner now (took about a week of babying him at it).
To add a little variety to his diet, I ordered phoenix worms for him as well. So I have 400 phoenix worms, thinking this will last me a couple of weeks, and he puts his nose up and won't eat them. Crap. So I waited until he was good and hungry and found a particulary squirmy one, dropped it in front of him in his tank, and he ate it. Four days of eating 3 worms at a time, now he's up to 10 or so twice a day, with the balance of his appetite sated with crickets and veggies. He's my first beardie, so I've been all paranoid about eating, pooping, temperature, lighting, handling, breathing,
hydration, diseases, substrate, etc. - my husband complained that I'm obsessed and the children are complaining that I love the lizard more than them
. I told them he's the new baby of the house and needs more attention, they can go make their own dinner.