I'm not sure where you are from, but have you heard of the fireball in East Texas? You're driving down a lonely highway/road, and all of a sudden, what looks like a fireball speeds right past you.
I have also, kinda subconsciously, noticed flashes or clouds of light. Sometimes I will look around to see if there is anything physical that could explain it. Otherwise, I just brush it off as a perception into the spiritual/light realm.
The other night I saw a brief dim gray-ish cloud several feet from myself, just as I was finishing a meditation. Didn't think anything of it, as I didn't see it again, and I didn't seem to "feel" anything energetically either.
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