I noticed today that my female iguana has two yellow bumps on her stomach, they're pretty close together and look like bubbles. I honestly have no idea how long she's had them. I take her out of her cage every night to let her sleep in our room but I'm pretty sure they just popped up. I won't be able to post a picture until my fiance gets home, as my laptop doesn't have a good camera. But if you any ideas as to what this could be, please share with me. I want to know whether or not I need to make a vet appointment for her.