Women crave sex as much as men do,
A lot of men get ghosted couple days after meeting or matching with women and don't understand the reason. The secret is that women want you to initiate sexual conversations, she will never do because a woman's image of herself means everything to her, no matter how horny she is (and they often are), if she doesn't feel safe with you she will never initiate that conversation. Because they don't want to be perceived "easy". That's why a lot of them go back to their exes, even for casual hookups. Because they feel comfortable around them.
Now back to the fellow men who have issues engaging sexual conversation with women, as a man myself i understand how most men think, they want to be perceived as "respectful" to the feminine gent. However, a lot of guys fumble women because of this particular reason.
If, she's into you ; don't be shy or scared to talk about sex to her.
Once there's some chemistry between you two, add some spice to it.
Don't be a creep. Keep it playful and keep it fun.