Hi there, I randomly tested my urine a week ago and it came up as positive for blood, nothing else, instant panic thinking I've got kidney or bladder cancer now, seen my gp who sent off my urine n the results came back clear, no blood in my urine yet the dipstick and several dipsticks I've done remain positive for blood. I'm worried sick, I have to send off another two samples which will now be delayed due to starting my period yesterday. Anyone to help me? God knows I need help.