Has anyone experienced brain cooling or spiritual brain therapy effects?

I had seizures in my youth.

But I have been stimulating electrical changes in my brain through worship, as well as brain cooling through spiritual meditation.

I find the procedure makes me dumber in the short term and more intelligent in the long term. Like I had an intense 2 hour Brain cooling session in prayer and the next day I was extremely clumsy.

Has anyone experienced brain cooling or spiritual brain therapy effects?
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