So I had a local pet store sex my GTP its about 4 feet long and 3 years old jsnt got it from someone on craigslist who didn't know the sex. The reptile manager at the shop sexed it with his hands and thought it was a female but then probed it and said it could be a male because it was too deep. My question is would it be possible for it to be a male still even though hemipenes didn't show I think its a female because shes so big and because I want her to be one.