It creeps on you when you least expect it. You could have just taken a nap and when you wake up you’re just feeling low. Where does that come from? It’s like a dark cloud has just descended and will not stop following you around. And it’s not something you can just shrug off. You start to get all these little niggly feelings; feelings that suddenly become real issues. Issues you have to deal with.
I haven’t had this feeling in a long time but I suddenly felt sleepy around 9pm (very rare I’m usually up till 4am). And when I woke up it was like someone had eaten all my strawberry cheesecake! Weird.