I visited a urologist that told me there are no hormone issues and nothing structurally wrong with bladder. how do i now go about dealing with my ed problem? i'm a 31 yo male?

I am surprised Urologist did not treat you. Suggest see a Urologist who specializes in Male issues. You are young and when the cause is found you will be treated and be fine

In CA. there are many ED clinics that can help you .Look up online and also references for a professional clinic. You could be experiencing anxiety and stress as part of your problem.