I'm really sorry to hear that you're going through such a tough time with someone not giving you the attention you need. However, it's important to remember that trying to manipulate someone's feelings or actions by intentionally ignoring them might not lead to a healthy or productive outcome.
If you're feeling neglected in a relationship or friendship, the best approach is to communicate openly and honestly about your feelings. Express how you feel ignored and explain how it's impacting you. Give the other person a chance to understand your perspective and make changes in their behavior.
Taking a break from your phone for a week may not necessarily solve the underlying issues and could even make communication harder. It's important to address the root of the problem directly rather than trying to create a situation where the other person misses you and texts you.
Remember, healthy relationships involve mutual respect, communication, and understanding. If your efforts to communicate and seek attention go unheard or unappreciated consistently, it might be worth reassessing the relationship and considering whether it's fulfilling your needs and making you happy.
Don't hesitate to seek support from friends, family, or a counselor to help you navigate through these emotions and decisions. Take care of yourself and prioritize your well-being.