Am I freaking out for no reason? Or is there some concern? New pacman.

[PacosParent]

Hello, I bought a new Pacman frog on June, 20th it is now the 29th and since I have had him he only ate the first night. I read they can be spooked and not want to eat for a little bit after getting them but I don't know if I should start being concerned. The woman I bought him from said he was two months old, a good eater at night and liked mealworms. The substrate I got him in was dry and not damp in the least. I set up his 10 gallon with it damp but not dripping or overly soaked, His temp reads 80, humidity 60-65. I must him three to four times a day. I don't know if I spooked him by trying to feed him every night if he wasn't used to it or if I haven't hit his spot on food yet but I also tried crickets and he let them hop every where on him so I removed them. He has been is several different spots (from his clay pot, to the corner, water bowl) I have wiggled and done a little dance with his food with no interest from him. The previous owner stated she fed him every three days, I wanted to increase this so he could get bigger but now he seems uninterested in food. What am I doing wrong? What can I do too help?