Testical strain..?

well sometimes my left testical hurt it seem there is similar to a line but cant realyl find it when i touch it doesnt hurt... but my tescial hurts..i go to doctor said " hurts more come back" well what is this?

Answers:

i havent when through puberty?

if you necessitate someone to talk to almost this, contact me. i will help if i can. i am going away you an instant message. i am not a dr. but i am someone who cares. possibly we can work through some different things and find out what may be causing it. perfect luck.

here is a link to the symptoms and such of testicle cancer.
http://www.everydayhealth.com/publicsite...