I have got a dull ache in my right testicul, and it seems to affect my leg as well. I have felt my testicals and there is a small lump on my right one, I pressed on it slightly and it started to hurt and the ache got worse. I am scared that it could be cancer, and have looked all over the web, there are many things it could be but I just want a professional opinion. I will be booking a doctors appointment for an examination. Could you tell me what things it could be.
I am 17 years old, I don't know my height, and I am a virgin.