Can’t buy anymore

I’ve been buying online and they finally stopped shipping to Florida because it’s now a scheduled 1 controlled substance. I’m happy that I can finally end this cycle but it’s going to be rough. The worst part will probably be temperature issues and no sleep. How many days will I go without sleeping at all and when does the RLS start getting better? I’m doing this without subs or helper meds. Just kratom capsules, and electrolytes. I’ve heard that liquid liposomal vitamin c works really well, wondering how much to take per day and if I can just buy it on Amazon. Thanks