Urine test shows trace of protein, WBC at 0-2 p.C., bacteria + and epithelial cells +. Can you please advise what this might indicate?

Infection. May be infection in urinary tract, so best to get evaluated and treated, then have the ua repeated and continue the work up if abnormalities persist.
UTI. Your lab values could be consistent with a urinary tract infection. Symptoms can include frequency, burning of urination and abdominal pain. Follow with a provider.
Normal. This is a normal urinalysis that has not been collected in an optimal "clean - catch" manner. Note: even with the most careful technique, the results may still be the same, especially for women.