Do abdominal breathing to calm your self. Do male deer exercise for increasing your libido., do sat kriya to enhance your sexual veigour. Do kegel exercises and anal peripheral prostate massage for sexual benefit. These could be done as an adjunct therapy along with the treatment prescribed by your urologist.These exercise will take time to show significant improvement. so keep patient.
Look to your life style. What is causing you to be anxious? Can you fix that? Are you getting plenty of exercise and sleep? Fix all these things if you can. Your ED may be because you are watching yourself trying to perform and your lack of libido a result of your ED. After you have fixed everything and you still have low desire consider testosterone therapy but only as a last resort.