Baby pacman not eating

[matthismoove]

hello everyone.

Ive recently got my first ever pacman frog(i think its an ornate one). Ive gotten him for over a week now and
he hasn't eaten anything. I offer him food every night but he turns away or closes his eyes. Some people told me
try and forcefeed him which ive tried but i cant even get his mounth open. Does anyone has any ideas.
He is in a 40cmx40cmx40cm, with a 5-8cm coconut fiber layer a waterbowl and some hiding spots.
I spray him everyday, humidity is 50-75 and temp is during the day 24-26 celcius and night 21-23celcius.