I have frequency, urgency syndrome already. Lately my back hurts bad and there is some blood in my urine. Could this be related or from something else?

Urinary Tract Infxn. Thank you for asking this important question. Your symptoms are very common and are associated with a urinary tract infection (or UTI). These are easily diagnosed with a urinalysis and confirmed with a urine culture. Based on those results, you may be prescribed antibiotics, advised further work-up, or referred to a specialist. See your doctor ASAP as these symptoms can progressively become worse.