Agmatine advice for quitting

When looking for advice for dosage, all of the people are starting tapering at much lower phenibut usage. I'm embarrassed to say how much I've been taking... but it's very inconsistent, and yesterday it was about 22 grams. Only because in a little over a 24 hour period the day before I literally drank about 1800 ml of vodka 🤮 I didn't realize how much I was drinking (or care), but I always write it down as I'm drinking and didn't look at it until later. I typically don't take much of anything when I go on binges like that, so it kind of alternates between the alcohol and phenibut

I currently in bed sick from all of the phenibut yesterday from that, but I really only kept taking it because I was having withdrawals.

Anyway I'm currently planning to keep taking enough so I don't die when it starts to wear off until Monday when the outpatient detox opens if I need to go. I have anti seizure medications and gabapentin, and a few baclofen pills

Ive heard a little bit about agmatine and am wondering what dosages should look like in relation to how much phenibut you're using? I typically alternate between binge drinking between 750-1100 ml of vodka in a day, then take about 10 grams of phenibut for withdrawals on the days I'm not drinking

BTW I'm not condoning this behavior and I'm getting help..it's not like I'm having fun