Protein, ur(mg/24 h) - (0-150 mg/24 hr) 324 h protein, total urine - (0-84 mg/gcr) 161 h creatinine clearance - (85.0 - 125.0) 140.6 h creatinine, ur(mg/h) - (41.7 - 83.3) 84.2 h.. my kidneys okay?

No: Despite the fact your creatinine clearance is normal, your 24 hour protein elimination is higher than normal, indicating a problem with your kidneys even if the filtering function is still good. You will need to see a kidney specialist to look for the cause.

May not be okay...: Based on one set of test, a definitive conclusion can not be drawn. In fact, a good history, physical exam, serial tests in conjunction with other related tests are required to deduce a conclusion and give a reasonable advice. But, for sure, you need a close follow-up by a related professional such as pcp or nephrologist. Best.