Maybe you could look into other fields, types of jobs for employment. So many people dont have a drivers license. I've had the jobs where i hire people and at first i think , oh maybe he'd be unreliable, but then i just talk to them and make sure they have a way to get to work.
What other interests or experience do you have? What else might be interesting work?
I too have to avoid stress and triggers towards wanting drugs.
Good luck