Signs of Testicular Cancer

Ive been getting signs or symptoms rather of testicular cancer (fingers crossed its not)

Ive been experiencing dull aching pains in the right tescticle, small aches in the lower abdominal region mainly right side and lower back.

also my sperm as changed more watery and clear (do not know if that is a symptom or not) I have not experienced any blood

in my sprem or anything like that nor is their any lumps in my testicle of what i can see.

From what ive read its a ailment fount in the 20 - 34age bracket which is nerve racking as i fit in that bracket.

I have booked in to see my GP hopefully its not anything serious, keeping calm for the time being.

Can anyone offer any advise on the matter? CS, JDP etc..

Thanks

ITW