What does it mean if a girl is fine talking about sexual topics with a guy but isn’t after a while?

[Anonymous]

She was interested in him sexually before but now lost interest

She was more comfortable talking about it when she knew him less well

She was in a different mood.

She now thinks he fancies her whereas she didn’t think that before

Other

[ChrisMaster69]

She started them to see the reaction, to get a gauge of the person she’s talking to.

got bored of just chatting about sex, maybe he was really just talking about them more.

She introduced some thoughts or mentioned something that he did not pick up on, decided not to pursue further.

myriad of reason, only way is for him to ask her.

[Lowiu]

Did you say anything creepy that made her think about talking with you about these topics?

[Asker]

Not really. She started them out of the blue

[Lowiu]

I dont mean whan she started but when she stopped

[Asker]

I don’t think so. What would be creepy?

[Lowiu]

Dot know for example did you ask for nudes?

[Asker]

Oh no way. Id never do that.

[Anonymous]

It means she's a flake. A tease to be sure. If guy has any sense at all he just walks away from her. She'll be nothing but trouble.

[Lillie_xo]

she might just want something else now

[Hangry06]

She got bored

[Asker]

Of what?

[Hangry06]

Of talking about sex

[emperor90]

She likes u