What's in your Fibro 'to go' bag?

I keep with me a pen and notebook for my trigger notes (a flare journal, to look for patterns in what foods, activities, and whatnot caused my symptoms to get worse) it helps and they change, water and caffeine are a must for me, something funny somewhere, I'm either toooooo hot or toooooo cold so I'm not much help with that one, I do a CBD pain cream and essential oils and a spoon to remind myself I only have a certain number a day to use and to be patient with myself.