hi dr. ive just been told that i have blood in the urine and too many white blood cells present in my water samples,all that the hospital have given me is codiene phospate 30mg and omeprazole 20mg,im in a lot of pain due to this ,it started last sunday morning ,im in a lot of pain and my stomach is enlarged ,my normal gp is refering me for a scan but i have to wait and find out when it is .can you tell me what they are looking for ,i know it is a water infection but i havnt recieved any antibiotics .