Hello and sorry your frog is not doing well. It's clear to me you are confused by conflicting information while searching for answers in many places. We at the forum go to great extents to help members to keep healthy frogs or to try and bring them back into health. If you mix advice from Youtube videos, frog seller at Expo, and what we tell you here; that is not going to work and sadly your frog will pay the consequences.
Please take a moment and review the quoted posts. Also, read again your first thread, posted before you got your frog: http://www.frogforum.net/pacman-frog...tml#post174602. It is clear to me your Pacman is not only very stressed out, but has associated you with a threat. Handling and force feeding a stressed out frog the first week it's placed on a huge enclosure is not good. By the way, a happy healthy Pacman stays put half burrowed more or less in the same place. Moving around the enclosure is a sign of stress... of insecurity and wanting to get out of there! Her enclosure is too big, too cold, the humidity is unknown, and the water is "clean" but we still don't know if it's dechlorinated tap water or what
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Your Pacman needs you to answer all those questions on the link Grift provided and you need to follow the Pacman Care Article enclosure parameters (linked on first thread)! It's health and maybe even life depends on it. Good luck!