If I took a 20mg adderall on February 28 and then I took two the week of March 21 and get a hair follicle drug test on April 7 will I pass?

I understand there are cutoff levels to these tests and was wondering exactly what that means, how much they are, and if I will pass.

Did you have a prescription?

No I did not

No I did not
Hmm. Based on current drug laws, you and the person who gave it to you are in violation. If you fail, you have no excuse. Cutoff levels are a number below which you will not fail. We don't know what YOUR cutoff is.