Pac-man frog not pooping

[Fulcotmor]

I’ve had Jabba (my albino Pacman frog) for about a week now and I have not seen him/her poop once. He eats crickets and I have fed him/her some dusted with calcium twice and he has already shed once, but today s/he is not eating. I saw s/he has a lump on his left side and immediately looked it up and concluded it may be an obstruction, so I soaked him in warm dechlorinated water/honey and massaged the bump, but all that did was make him/her annoyed. I put him back in his enclosure (It usually stays at 72-77 F and has about 85% humidity) so s/he could calm down and maybe poop. I was just wondering if there was anymore I could do that may help him pass? If he decided to eat tomorrow I am only going to feed him night crawlers because I read they are easier for them to digest and I am thinking of switching him to those as a staple rather than crickets, but I was just wondering what I should do, thank you! (I have inserted a picture of him in the soak)