Frustration level 1=lowest; 10=highest
After level five, I'm usually alone, so I get better most of the time. Sometimes, however, frustration will increase even after I escape.
1. Whining voice kicks in, heart rate increases, I get jittery
2. Hands sweat and may shake
3. Level one stimming starts (playing with hair, moving leg, tapping fingers, etc.)
4. Stimming continues or gets worse (hand flapping, more violent hair-playing)
5. Run awayyyyyyy (while stimming), may do unkosher things to get away
6. Cry
7. Yell, scream, etc.
8. All of they above, almost uncontrollably
9. Completely out of control
10. Never gotten there and I hope I never do
[ETA] If I get past about level three, I would consider that the meltdown starting point.