About 2 weeks ago, I purchased a female long-nosed leopard lizard from my local pet store. I noticed that she was eating more than any other lizard I've had and was getting fat. Then, after noticing bright orange spots along her sides, neck, head, and tail, we decided to take her to the vet so he could check it out. He's very sure that she is pregnant and he suggested that we buy an incubator and set up a place for her to lay the eggs in her cage. Is there anything else you can suggest me doing?