1.) Feeling active, vital, alert or wide awake.
2.) Functioning at high levels, but not at peak; able to concentrate.
3.) Awake, but relaxed, responsive but not fully awake.
4.) Somewhat foggy, let down.
5.) Foggy, losing interest in remaining awake, slowed down.
6.) Sleepy, woozy, fighting sleep, prefer to lay down.
7.) No longer fighting sleep, sleep onset soon, having dream like thoughts
The Support Team @