I'm really sorry to hear that you're going through such a difficult and distressing situation. It's essential to remember that you are not responsible for someone else's satisfaction, and it's not healthy for your partner to put this kind of pressure on you or threaten to leave you based solely on sexual satisfaction.
First and foremost, take care of yourself and your mental health. If you're feeling depressed, consider seeking support from friends, family, or a professional counselor or therapist. They can provide valuable guidance and a safe space to talk about your feelings and experiences.
When it comes to the relationship, communication is crucial. Have an open and honest conversation with your boyfriend about how his words and actions have affected you. Express your feelings and concerns, and listen to his perspective as well. Keep in mind that communication should be respectful and understanding, and no one should feel attacked or blamed.
However, if your partner continues to place unreasonable demands on you or doesn't treat you with respect, it may be worth considering whether this relationship is truly healthy for you. A relationship should be built on mutual love, trust, and respect. If your partner's behavior is causing you emotional distress, it may be necessary to reevaluate the relationship and consider your own well-being.
Remember, you are worthy of love and respect just as you are. It's not your responsibility to solely fulfill your partner's desires, and a healthy relationship involves mutual support and understanding.
If you find yourself struggling to cope with the situation or your emotions, don't hesitate to reach out for professional help. Therapists or counselors can provide guidance and support tailored to your specific needs and circumstances. Take care of yourself and prioritize your well-being during this challenging time.