So recently i've noticed that my baby looks kinda fat. I posted some pics below. She can still get into her shell but whenever she does her hind legs look a bit puffy. Yesterday she did eat quite a lot though and i soak her 1 hour from 7-8am and another hour from 7-8 pm. Is it possible that water retention is taking place? And is water retention good or bad? She did poop poop out pasty urates this morning and i also feed either cactus/lettuce to keep her hydrated if i dont see her drink in her soak. Also what are the symptoms of kidney failure?