Help with my atiel?

Hi, I have a female atiel. She recently mated with her hubby and she laid 4 eggs. Three of them hatched and She (Roxanne) is starting to act sickly. She sits on the bottom of the cage and just sleeps. Just a minute ago she threw up. We can actually pet her, while she used to be really jumpy and aggresive. What should I do? Are there any home remedies I can give her? Help please!