Hello Your description is suggestive of inflammation of the urogenital tract or kidney stones Mucus you have seen could be urethral discharge and blood mixed urine is a matter of concern Here I would like further information to help you better Your age and relevant medical history Are you having pain in abdomen or burning sensation in urine? any history of unprotected sex? I see patients with similar complaints in my clinic and I would advise them for urine culture and sensitivity test along high vaginal swab for culture and an ultrasound pelvis and kidney urethra and bladder region to establish a diagnosis Meanwhile you should take plenty of fluids to maintain good hydration and adequate urine output You may require a course of antibiotics under supervision Thanks for your question Best wishes