I see. Thanks, you have made it all very clear.

Look, you are almost 20 = over 18.

so you might have a PD or at least traits.

The best would be to have a neuropsychologist administer the Millon personality test - it is better than the tests you take online, for one, and the neuropsychologist would couple the test with an interview and write his/her interpretation of the results - something that you cannot obtain when you test yourself online.