Possibility of erectile dysfunction caused by hemorrhoids?

I am a 29 year old suffering from erectile dysfunction and hemorrhoids who is otherwise healthy. I am lean (with a body mass index in the normal range); I am a vegan; I am very physically active (I play soccer, I run, I ride my bicycle); I have low colesterol; HB below 120/80; normal testosterone levels.
I have never been overweight; I drink alcohol only socially; I smoked socially in the past for a short while; and I never did any drugs.
I have been to many urologists and many other doctors and it only now wandering if there might be some relationship between ED and hemorrhoids. Is so, please explain why that is so! What is the link between the two? Blood vessels, nerves...etc. How could hemorrhoids cause ED?

A hemorrhoid is a swollen blood vessel generally in your anus/rectum area. A limp noodle is not caused by or effected by a hemorroid. I think the vegan is part of your problem. Humans are omnivorous. Sure a salad is good now and then, but our bodies need meat. Red meat preferably due to the high protein levels. Also it should be cooked to a med-rare or medium doneness as the more you coo meat the more nutients you cook out. I have never met a vegitarian that didn't have health related issues which ultimately was due to their diet.
But again hemorriods and ed have nothing to do with each other.

There is no known link between the two. If you've been to a doctor and have had numerous tests run with no results, I believe it may be psychological. It may not be the answer you're looking for, but please don't rule it out.

I don't think the two are related. Are you overly concerned with your health? Otherwise, why does a 29 year old have cholesterol checked?