Yes Please. Several Weeks Ago My Husband Started To Notice

yes please. several weeks ago my husband started to notice blood in his urine and also clots. we went to the ER because he was very sick with upper respiratory symptons too. they did rule out a UTI AND SAID TO SEE HIS PRIMARY DOCTOR which he did and he has sent him to a urologist. even though he sent a urgent request, my husband cannot get in to see the specialist until Jan.23rd. His job has required him to sit for hours , sometimes 24 straight, at his desk. He bleeds more after sitting or walking. I wish we didn't have to wait so long to see the doctor..any idea what he might have?