Just a follow up...
my leucistic hatchling was fishing this morning when the lights went on. In my experience thats one of the first things they quit doing when they don't feel that great.
I know the vet was expensive, but its cool to see something recover. Vet said these type of reptiles have slow systems, so when you start to notice something wrong, it could have been in their system for quite a while, and its sometimes too late.
He also recomended raising the temp for recovery. Its about 86 right now, and I completely covered all other open spots on the tank to increase the air humidity. Hav eto continue the injections for another 10 days.