Hello,
I can understand your distress and angst at being let down in a relationship. In the relationship that you have mentioned here, the goals of you two were seemingly very different from each other and in that case the longevity of such relationship was always unlikely. I understand the distress of yours T feeling sexually exploited, and such sensitive piece being spread like rumors. You will need to understand that such a relationship was not meant to be in long term. Relax, take care, spend time with family and friends, avoid brooding as of now. It is also suggested for you to meet a psychiatrist or a clinical psychologist near you for thorough evaluation and psychological intervention/medication. A trained mental health clinician can help you get back to being your usual self. Hope this helps you. Best wishes for health and future.
Next Steps
Take things easy upon you, none of this is your fault. Consult a psychiatrist or a clinical psychologist near you for assessment and intervention.
Health Tips
Avoid getting into rumination about relationship for now. In future relationship try to have mutual goals and better communication.