Final answer:
To resist the urge to text an ex who cheated, consider seeking professional advice, blocking the ex's number, and engaging in new activities to distract and rebuild your sense of self.
Step-by-step explanation:
Resisting the urge to text an ex-partner, especially one who has caused pain through infidelity, can be challenging. It is crucial to acknowledge that seeking professional advice from a counselor or therapist may be beneficial as they can provide strategies to cope with the emotional pain, improve self-esteem, and develop healthy relationship habits. Additionally, blocking his number can be an effective way to prevent impulsive messages and to start the healing process. Engaging in new activities that you enjoy or that help you meet new people can also be a good distraction and a way to rebuild your sense of identity and independence. Lastly, while maintaining communication might seem necessary for closure, it can often hinder the healing process, especially if it leads to more pain. It's essential to focus on self-care and building a supportive network around you.