I was prescribe to 30 mg instant Adderall, doc had me on 75mg a day. This was 16 years ago when it was easy to get a high dose prescription of Adderall. Considering the chemical structure is similar to meth and I spent years smoking snorting and popping it. I know what you are going through. Unfortunately the only thing that got me off of it was being incarcerated at the age of 16 parents moved while I was locked up so when I got out I had no connections or friends. I'm sure there are more practical ways I for one would have chosen the alcohol route like you but I'm sure somebody on here has a better remedy than alcohol or incarceration LOL