I used to cup feed him when i first got him because I kept finding dead crickets all over when I would clean his cage. After about a few weeks of that I slowly started putting less and less into his cup, and more into the cage. Now he doesn't eat from a cup at all.
Thanks! I try my best. I recently added a new mist system, the Exo Terra Monsoon RS400. He loves it and it keeps the humidity high now, between 60-80%.