Cortez wrote:And the whole thing with Cammi implies that Sandra might be into women, she just wasn't interested in DiDi.
A lot of women are rather inexperienced at knowing what their or another woman's vulva looks like. Add to that, there is a misconception among many people that most lesbian sex either involves dildos or oral sex and Sandra and Didi were pretty clueless. Didi has since learned that her view of sex between two women was wrong, though.