Even medical professionals find recidivism (idk if you guys also use that word; so failing abstinence) normal part of recovery.
What is almost impossible for most people who got burned with benzos properly is to have any kind of big stash and to use it responsibly. If you in any way can it’s best to keep with yourself amount needed for few days max and rest give to someone to hold for you, I know that often isn’t an option. Or travel somewhere where you would be stuck for weeks or months with suitable amount and see how instincts to avoid horrible WDs kick in and you at least somewhat reasonably use it. Another option is going to rehab, but again I understand neither that’s realistic for all. BUT given enough time with diy approach, those and similar option will get shiny appeal, that’s just how the story goes.
It took me a very long time to be able not to get pill sign in my eyes and go on a packman spree when there’s occasion for it. And it anyway wouldn’t be nearly as good as it was, probably wont ever be again but I’m ok with that, there are many better, less addicting soul eating drugs.
Don’t feel bad if you stick to therapeutic doses tho, 100% abstinence simply isn’t best option for all but getting smashed by benzos isn’t good for anyone.