Scenarios: Consent given, not given or withdrawn?

Anya is kissing her partner and they ask Anya if she wants to have sex, Anya smiles and says “yes” she does want to. Anya seems happy about the decision.
Mo and his partner are having sex, but Mo wonders if the condom is interfering with how sex feels. He asks his partner if he can take the condom off and his partner reminds them that they said they’d use one until they both got an STI check. They agree to continue having sex with the condom on.
Sita has been seeing their boyfriend for a while, they’ve been making out and their boyfriend starts trying to put his hand in their trousers, Sita pulls back and looks unsure.
Lochlan and Haylie are married, while they’re cuddling Haylie says she’s feeling a bit ill and doesn’t want to have sex today.
After a really great date, Cam goes to their partner’s home. During the date they talked about having sex afterwards and Cam had really felt up to it. Now Cam’s not sure. Cam tells their partner and suggests doing something else for a bit.

Consent given