For a range of reasons, people with ADHD are more likely to wake up dehydrated, feeling groggy and yuck.
To mitigate this, I keep a reusable water bottle by my bed, and make sure to fill it up every night before I go to bed. When I wake up, the very first thing I do is slug the whole thing back.
When I get up, the first thing I do is refill it and put it back in its spot. I try to drink another full bottle in the first few hours I'm awake, especially on hot days.
