In short, I had lost all faith in the "official narrative" of creation/existence/whatever as taught in schools/society/etc. that I had grown up believing (growing up I'd have called myself atheist, then agnostic). You might call this an anti-science view, but I'd counter it is more scientific to reject a theory when it does not match observations than to keep it just because it's "the standard". Anyways, this put me on a path of not knowing anything to believe, which is to say any seemingly small flashback/thought/whatever could shatter whatever worldview I had been temporarily existing in and send me into a seizure.
This continued for some time until I began to be touched by what christians would call the Holy Spirit, which guided me towards preachers of the Gospels (aka "The Word", aka "Jesus Christ" (see John 1)). I began to see the innate truth presented by The Word, as I saw how my lived experiences were consistently in agreement with it. For one, I embraced prayer and observed the Father respond to it.
Basically, I built up a new worldview around The Word (Jesus Christ) and it has been unshakable, in stark contrast to all the attempts I had made to do the same without Jesus (Matthew 7:24-27 summarizes this well).
(For those following along, this is a cute and fun example of Scripture being used to rebuke attempts to shake the foundation. The forces that be typically aren't so overt.)
Ephesians 5:18 instructs us to "not get drunk on wine, which leads to debauchery. Instead, be filled with the Spirit". And it is indeed accurate that the feeling is a higher high than wine or weed will take you. I suppose molly or heroin might be superior but I have no experience with those. And there's something psychologically nice about feeling good because you are doing the God-ordained right-thing, versus simply hijacking chemical receptors. And the Holy Spirit has no "come-down", which is nice.
Do you have Scriptural support for that? It seems like the Holy Spirit often communicated with words (e.g., "the Spirit said to Philip, “Go over and join this chariot.”"), unless you think that is simply the way it is recorded