If your ex-girlfriend is ignoring your calls and texts after a 6-month break-up with no contact rule, it may indicate that she is not interested in rekindling the relationship or communicating at this time. It's essential to respect her boundaries and give her space if she needs it.
Continuing to reach out persistently after being ignored might not be the best approach. It could potentially push her further away and make the situation more uncomfortable for both of you. It's important to recognize that people's feelings and circumstances change over time, and she may have moved on or has different priorities in her life now.
Instead of continually trying to contact her, focus on your own healing and growth during this time. Surround yourself with supportive friends and family, engage in hobbies and activities that bring you joy, and take care of yourself emotionally and mentally. It can be tough to let go, but accepting the reality of the situation and allowing yourself to move forward is essential for your own well-being.
If there is a chance for reconciliation in the future, it's more likely to happen naturally when both parties have had time to heal and reflect on the relationship. For now, concentrate on building a fulfilling life for yourself without depending on the outcome of re-establishing contact with your ex-girlfriend.