New owner of a.... Girl?

[Jennifersta1980]

I just got a chameleon yesterday. I have calling it a she, but I am not positive. I don't see any bumps on the back feet, but can someone verify for me please? Also is there a way to tell age? They said at pet shop between 3-5 months

 

[pohchunyee]

Can you post a clearer picture of the heel? Male should have a buldge/heel and female don't. Your picture is not clear enough. From this angle, it looks like a female.