Why does a women denies a man sex after she has been caught cheating?

A woman might deny a man sex after being caught cheating for several reasons, including feelings of guilt, shame, or remorse about her actions. She may also feel that intimacy is no longer appropriate given the breach of trust, or she might be trying to create distance to reassess the relationship. Additionally, she could be seeking to avoid further emotional complications or conflict stemming from the situation. Ultimately, her response will depend on her individual feelings and the dynamics of the relationship.