Hi i am a 16 year old male.

I have a noticed a pain in my left testical and its is very sore at times. If i touch it the pain increases but when left alone the pain is not so bad. I am a virgin so it cannot be related to sex. I am worried about the pain and wonder what I should do. I dont really want to go to the doctor because I find it embarrasing. Also could it be just the effect of growing and growing pains?

Thanks please help!