Provigil is schedule IV, so depends on your provider. Most benzos are still IV. Tramadol, lyrica is 5. That just correlates the abuse potential and how much of a pain it will be for your doc to prescribe. Desoxyn(methamphetamine hcl) schedule 2, Adderall(amphetimines mix) is a 2 and they are different. I didn’t even know methamphetamine is still approved for morbid obesity before surgery. Provigil is probably “safer” but if all are used as ordered, modanifil has less blood pressure concerns and less effect on dopamine