I'm sorry to hear that Jewelina is not well
I hope and pray that she gets better really fast
If she won't eat, you may have to force feed her with that syringe. It's so important that these tiny little beasts eat, even when they're sick. Put some of the chicken and rice in a blender or food processor with a little water and/or plain yogurt, if you have to force feed. I hope you don't have to, it's sucky, but it's better than the alternative.
Get well, little sweetie!!!!!!!