Here are some suggestions:
1. Honest communication: communicate honestly with your wife and let her know your feelings and troubles. Try to find a quiet time and place so that you can honestly express your feelings and ask her for help.
2. Seek professional medical advice: If you think you may suffer from impotence, please seek professional medical advice. The doctor can evaluate your situation and provide appropriate treatment advice.
3. Change lifestyle: Some lifestyle factors may affect sexual function, such as smoking, drinking, unhealthy diet and lack of exercise. Try to change these lifestyle factors to improve your sexual function.
4. Increase intimacy: increase intimacy with your wife as much as possible to alleviate her anxiety and dissatisfaction.
The most important thing is to communicate frankly with your wife and let her know your feelings and troubles. Through communication and seeking help, find a way that suits you, rebuild trust and improve relationships.