That exactly what i did always s, but one time.
Alcohol addiction the most ruthless i know.
Needed help my 1-st DIY detox took me 3 weeks,
too get a bit back to normality. Ethanol is a Dinosaur,
compared to it, GHB is merely a small Lizard.
2-nd time i went for medical DETOX, mistake.
They have so little knowledge or care, even a DIY works better.
GHB/ GBL i had no problem tapering while staying functional.
Then again never went 24/7, Detox-ed, had a job, in-between.
And always s planned ahead, relied on my own means.
They take that from you in medical setting,
they there to earn money, not there to help you.
Relapse rate was over 90 %. Ethanol.
No wonder they take your Mg.-Citrate [Mg supplement] at entering.
But feed you Mg.-Hydoxide-Oxide [a laxative] as 'so called' Mg. supplement.

Say s it all along with their ancestral medical view,
and lack of real medical knowledge.
Ime inhumane and severly lacking in integrity.