Good job on being sober! All that matters is that you try to not use and to use the drugs properly using harm reduction if you are not sober.

I'm reading the book about addiction by Gabor Mate. He says that the definition of an addiction is that it has to cause harm to the user - Otherwise it's not really an addiction. No one that feels good would do something to harm themselves.

You have to solve the deeper problem like possible trauma.