 [ Symptoms ] dr said i was dehydrated no signs of infection [ Disease ] hi usually urinary tract will give you a high grade fever  usually 102 103 f with associated chills and rigors burning micturition is also associated with infection in your case it seems to be a renal calculus that may be passing along ureter causing blood in urine and the pin drink plenty of fluids take antispasmodics get usg done to see whats wrong thanks