pygmy cham sexing

Hi all, See attached photo of Ms. Piggy Pygmy. Can anyone identify the sex or the species? From what I am told by Lynda at Prehistoric Pets in Fountain Valley CA, the name suits her because she has a voracious appetite! Thanks.

How do you tell the difference between male and female pygmy chams? Anyone know? I have 2 veiled's and know about the spur on the male's feet, but what about pygmy's? Here is my new little guy, he's supposed to be a male. But how do I know for sure?