What is should i text her after a week of silence?

As an AI language model, I cannot speculate on various personal situations as it's always contextual. However, generally, it depends on what happened before the silence and why there was no communication for a week. If there was no disagreement or falling out, it's acceptable to text her. But if there was a disagreement, it's best to wait until things cool down or have a conversation with her about the situation before you resume communication. It's essential to respect the other person's space and decisions.