> My adult life has been an ongoing struggle with addiction, depression, anxiety, chronic suicidal ideation, and suicide attempts.
In my experience, addiction tends to be the "hemorrhaging femoral artery" of mental issues. It is certainly not the only one, and maybe not even the worst one, but, while it is active (i.e. the addict is using), everything else is untreatable.
I sincerely wish the author well.