I have fever for almost 5days, my doctor said that maybe its because of UTI, so he gave me antibiotic, but after taking that for 3 days i still have fever and i have blood in urine, my urinalysis result is 10-15RBC, 2-4pus cells, few epithelial cells, few amorphous urates, few calcium oxalates, dark yellow color urine and trace in protein, can i know whats the best treatment for this because i cannot go to work if i have this condition thanks. And also what are the foods that i should take and should not take. Is blood in urine means that i already have kidney disease or others