Hey guys.. thought I would chime in here..
I too have a vericocele, on the left side.. although ive never done an ultrasound my urologist told me it was large.. In general it doesnt bother me much, although its a little anooying when I get the 'back of worms' sensation.
I always had a really high sex drive.. and wanted to have sex with my girlfriend numerous times a day.
Then around a year ago I started having bad anxiety problems.. sleeping problems.. panic attacks.. shortly after that started i started having erection problems and "prostatitis".. Since then i havent been quite the same, sexually, mentally, emotionally..
A lot of my anxiety has gone away thankfully.. but im still having sexual problems. No libido, sometimes my erections work well, other-times not. My ejaculations are very weak. I used to shoot out with powerful ejaculations, since this prostate things started, it just oozes out.. pretty unsatisfying.
Ive had this vericocele for years.. probably started in my teens.. potentially from some hard hits to the nuts (still remember them

). When the uro first told me i had a vericocele was when I was 18, we checked my sperm count and it was normal. This year when i started having problems we checked it again and it was pretty low at 15 mil.. but checked it again a month later and it was 45 mil.. almost normal. Havent had it tested since.
I dunno what role the vericocele has played or not.. but I feel my adrenals have become wacked out, i think my thyroid levels are also a little wacky, potentially hypothryoid. Also my SHBG level is very high at the moment around 90!! Havent seen anyone else on the board with that high of an SHBG.. But my total T level tested a few months ago was good at 745. So my total T seems good, but its all being bound up by SHBG and Albumin.. So I believe im suffering from symptoms of LOW T.. = no libido, erection issues etc.
It is interesting to see those studies about adrenal function.. It could certainly explain what happened / is happening to me..
however.. im curious.. so it says that blood could be back flowing into the adrenals having an effect on them.. that makes sense.. BUT, if you block up that vein, then isnt is possible that could also have a negative effect on the adrenals? maybe less blood flow there? I doubt thats been studied.
Also, I had the vericocele for years without a problem.. and my sex drive was very good as were my erections. Why would there be a sudden change? It is plausible to me, but there are many reasons for low T/sex drive in young men, we live in a messed up world full of chemicals and stress.. But I would like to investigate this further..
I would just get the surgery done but in general im not a fan of getting this cut out/messed with.. especially if it may not even work..