I have had my 2 firebellie's for 3 months, both of them were thriving. They were eating mill worms and small crickets. Within the last 2-3 weeks one of the FB has slowly started acting strange, not wanting to get in the water, she acts like she is drowning almost struggling to get to the side of the dish. She has not been eating. I have held the mill worms infront of her, over and over. The crickets walk on top of her and she swipes at them. The other FB is huge and brite with color, unfortunatly I have been seeing him sitting ontop of her in the coconut husk they have in their tank. I feel so bad, her color is now lookin like she has a shimmer of blackish eradescant (sp) I have been doing anything and everything (excapt take it to the vet, I can't do that). Should I put her down? She also just falls backwards when standing up against the tank, she is only standing up because I have made her move. HELP