Hello! I have a female graceful cham and she's normally med green. The last few days, she's been turning a yellow color. Each day that goes by, she's even more yellow. She has a dripping system and still has a healthy appetite. I do have a male veiled now as well, but he's only a few months old. Im thinking maybe she's really to mate and those are her mating colors? Or maybe she's gravid?? But she doesn't look gravid to me. I am going to put a lay box in her home today just incase. She eats crickets dusted with a multivitamin supplement. She sits there and stares at me being yellow. I will post some pics.