I finally got up the motivation to use the nice water bottle I have (I needed to wash it and so it was just sitting on my bedside table for like 2 weeks and I've been thirsty and just sipping from tiny cups). Had gone out to fill it up, put it on the counter, went into the bathroom and promptly forgot it existed. Read your post, laughed to myself about how I'm the same way, and then nearly went back to bed without my water bottle. Literally the only reason I remembered it at all is thanks to you.

Hate the executive dysfunction shit. When I went of my psych I had no idea what was wrong with me and my main complaint was that I could be really thirsty and unable to make myself drink the water I wanted :(