First time user.

Above my left testicle i have this type of tube, i think it is a vein, which leads up into the abdomen. It is in a zig zag shaped. It is around 2-3mm thick. It is not a collection of veins which are thick, but only one vein.

I don't know what it is. I remember feeling it when i was around 14. I'm 20 now. The age of 14 was when i started fiddling with that area XD I read up on varicoceles but to be honest it doesn't feel like a varicocele as there is only one vein and from what i read a varicocele involves a collection of the veins on the spermatic cord.

Just above the left testicle there is a small mass which feels like extremely thin veins which then seem to unite to form the 2-3mm thick tube/vein.

 

Any ideas on what this is? Thanks :)