[Pete from Shawnee Mission]

I have them too. There is no enjoying them. Its like a little half rainbow kalidoscope, little shimmering colored triangles in a half arc.

Retired and have not had them in a while, so probably a stress thing.

[Yardstick]

I get them every now and then too. The funny thing is how geometrical the aura is with its sawtooth patterns. It is distinctly triangular.