Hi wooks. I dont think you should worry because you are young and every of your symptoms in most cases has benign cause.
First, blood in stool
usually means that you have hemmorhoids, anal fissurae, poylps or angiodysplasie. It can be sign of colon cancer
but this is not the first thing to think about because it usually occur in +50 years old and if you have genetic predispositions. urinary incontinence
is usual at women after pregnancies. WBC
in urine too, it can be caused by any inflammation and doenst mean anything if there is no bacteria in urine.
High pressure needs to be treated by drugs. These symptoms arent related, you need to reduce your anxiety
and find the right diagnosis step by step.
Wish you good health.