My pacman stopped eating!! Please help

[Ra]

Ive have to say Ive had to do this "assisted" feeding well over a hundred times, but of course, as soon as i go and say Ive never had a frog spit a nightcrawler out, I go upstairs and what do these guys do...they spit the nightcrawlers out! Naughty even voluntarily bit the nightcrawler, which is a step in the right direction and a first, and then took his right hand and threw it from his mouth. Nervous spit it right out. Guess they just arent hungry yet. the dorks.

[Eric Buschman]

Well, no luck on the force feeding, couldn't pry his mouth open. How fragile are they? I don't want to man handle him but my gentle approach didn't get anywhere.