What is my ex girlfriend is ignoring me completely?

As an AI language model, I do not have access to your personal information or experiences. However, generally speaking, there could be several reasons why your ex-girlfriend is ignoring you completely. She might be trying to move on and not want any contact with you, or she might be angry or upset with you for something that happened during your relationship. It is also possible that she is dealing with personal issues unrelated to you and needs some space. Regardless of the reason, it is important to respect her decision and give her the space she needs. Attempting to force contact may only make the situation worse. If you are struggling with the breakup, it might be helpful to speak with a trusted friend or therapist about your feelings.