I have 4 ADFs, of which 3 are very fat. What to do, if anything? They are not "bloated" but are just "wider" than normal, I think. They are as round as a quarter and about 1.5 inches long. They have what I would describe as raised "ridges" along the side of their torsos. The 4th little froggie is slender and more normal looking. She (I think) eats out of my hand and I am afraid not getting enough food. Any ideas or thoughts? Thanks in advance for your help!