dd2 had a urine test done approx.12 days ago.when i rang for results next week,receptionist seemed pretty sure that the test looked normal. however,i've had a letter this morning asking for a repeat test.when i spoke to receptionist (doctor not there),she said that it appeared that no bacteria had grown but that there "could be a potential" there and that she had these "high pess...puss? cells" and described it like a "scar that's gone a bit yucky but you can't see it in urine". does anyone know if i should be worrying about this?