Hi,

im a 26 year old male, smoker no history of any problems except piles.

on sept 28th, i noticed a pink streak in the toilet bowl- from the front leading downwards slope to the water in the bowl. i thought it was piles.

yesterday the same thing happened. i know it cannot be piles because there is no way stool/stool discharge gets to the front of the bowl where it is directly below the penis when sitting.

i had masturbated twice in an hour before i went for a bowel movement. and the streak looked "sticky" and not "clear,without any texture as urine would be".

no other symptoms and only 2 times this has happened. my questions are:

1. is it any kind of bladder or urinary tract cancer?

2.since first it happened nearly 6 weeks ago and happened again since then yesterday, can cancer be ruled out?

3.is it urine or semen/discharge from masturbation since it was a sticky line/streak in a straight line. urine tends to have spots/rounds and even though urine is yellow at times,it leaves no streak and does not have a sticky texture.

4.if its cancer- how long does it take before it spreads and more obvious symptoms show? like months or weeks etc?

No sexual history for past 4 years

Thank you.