This test doesn't have any value as far as the results go. It says on it that no correct measurements could be done. And that they suspect an inhibitor so you should wait for 2 weeks and do test again. Sounds like they think something in your blood was stopping them from being able to get an accurate result so they are wanting you to do a washout period so that whatever it is is no longer present before next test. I guess you need to find out if there is anything you are taking that could be affecting the test.