Erectile dysfunction may be due physical and emotional problems.you need to be evaluated by an urologist , psychiatrist and clinical psychologist. Based on your assessment it can be treated. As far the relationship with your partner is concerned, it depends upon how she takes your problem. Better you should consult ASAP.

Hi, you can consult a psychologist who will assess what is causing erectile dysfunction. There are physical and psychological conditions that can cause erectile dysfunction such as sleep disorders, tobacco use, alcoholism, stress, anxiety, depression. Do not worry too much a psychologist will identify what is causing erectile dysfunction and help and guide you with ways to manage stress and feel calm. What you are going through will not affect your relationship. You can discuss with your partner so that she can understand you. You can consult a doctor as well.

Hi, First of all Erectile Dysfunction is a kind of psychological disorder which is very much curable through proper diagnosis and psychotherapy. And this is definitely not a deal breaker. First you visit a clinical psychologist and get the full knowledge about the problem. After that you explain this to your partner and also take her with you for the therapy session. It will be helpful for your partner to understand you better.