Urinating more frequently

Excessive urination during the night (nocturia)

Difficulty starting to urinate

Decreased force in urine stream

Interrupted flow of urine

Dribbling after finishing urination

Feeling your bladder isn't empty, even after urination

Urgent need to urinate

Blood in the urine (hematuria)

Pain or burning sensation while urinating (dysuria)

Painful ejaculation

Tenderness or pain in the pelvis

Persistent back or hip pain

Pain or swelling in the testicles 

From Mayo Clinic