Clear-headed, comfortable, hard-to-categorize

2. T+02:00:00 [intensity]

intensity 

++ PLUS TWO — Both the timing and the character are unmistakable, but you can still choose to let it stay in the background and carry on with ordinary activities.

3. T+00:00:00 [note]

The writer reported reaching a strong level a couple of hours before writing, describing the material as intellectually clear yet oddly hard to pin down. It was pleasant, playful, and excellent for humor and lucid thinking, though not particularly cosmic, and was characterized as a comfortable, wholesome, middle-of-the-road psychedelic. By the time of the notes it had mostly worn off and the writer was ready to lie down.