Eject after her infidelity

Eject after her infidelity.
After you have been dating a woman and the two of you have been exclusive,
at the first sign of her infidelity,
PUSH EJECT AND DUMP HERE.
Infidelity is an irreparable breach of trust and cannot be repaired.
I tried to fix a relationship after such an incident,
and she continued to remain in touch with her secondary lover.
Despite advice to dump her and her continuing affection toward me,
I held on for a few more months, which were miserable,
before finally pushing EJECT and unilaterally dumping her with no warning or discussion.
 The lesson is: pay attention to what women DO, not to what they SAY.