...cancer and this is what scares me....? I have a vein like structure ( or tube)coming out fo the right testicle which doess not seem normal... i also have constant back aches and lower abdominal aches... wats wrong with me ???????????

Reading about it can help make you feel better. I mean, you should find out what the other symptoms are. Also, maybe your problems are being caused by another less serious health problem or illness. Here's a list of health websites that can help you out: http://hubpages.com/hub/HealthWebsites . The first two in the list are pretty good. You just put in your symptoms and you can read about the health problems associated with these symptoms.

ok do a self examine ...if youve never done one ...just take one testicle and feel around with your index finger and thumb to find any other abnormalities....please go to dr.

How old are you? Because I had a soft, tube like thing in my testicle when I was 13 years old. Doctor said it was fine and it disappeared when I went through puberty.

Is it soft or hard like a grain of rice?