Wonderful replies!
Thank you all.
I guess my thread title may seem insensitive to the fact that many of us didn't experience a "high" in a good way. I apologise for that.
I was trying to convey the idea of that initial wave of emotions and feelings that came with realising that we were not crazy. Realising the release from guilt and obligation to the cult.
But yes, I acknowledge that it wasn't always a happy or pleasant thing. Maybe I used the word "high" wrongly.