Sam8589!! I get my electrolyte powder off Amazon or Target! I believe the brand is Propel!! I get the variety pack !
For the electrolyte powder.. we purchase ZipFizz at Costco. no idea if it has electrolytes or not, but mix one of the flavored powder mixes per day in their bottled water and we never have had a hangover.
Don't forget to bring a pen for your flight in. You'll have to fill out customs + immigration paperwork before you arrive and usually the airlines do not supply pens.
Don't worry too much about your dignity though. Even if you bring it along, more than a few of us have lost it someplace at TTR. It happens!
On Amazon, search for 'pedialyte powder'. I have been using these for years and you will want to take one after you day drink and again before you go to sleep.
We have gone to a very minimalist packing list since we only bring "personal bags" on spirit. So our list of MUST haves: Bubba mug or other, Rich loves his Bubba but I like a straw so I use something else also must have a pool floaty for my drink cause I am lazy. Electrolyte powder I buy Nuun easy and pretty tasty or I pick up a case of coconut water when I get there. Lube and a toy if I can sneak it in Rich's bag with out him knowing. lol What we leave at home bathing suit tops, phones, work, stress, and the ability to care what others think of me.