I couldnt hold my urine if my life depended on it, could this mean I have cancer in prostate or bladder? I'm 26 don't have blood in urine

Bladder and. Prostate cancer do not occur in 26 year olds, but your symptom is serious and you need to a urologic doctor to assess the capacity and innervation of your bladder.
Urgency. Neither of these conditions occur in your age group. You may still want to be examined for reversible causes of urinary urgency such as prostatitis or over active bladder.