I'm pretty skeptical of Stanslav Grof's "perinatal matrix"[1] theories which interpret powerful LSD experiences as stemming from supposed trauma that the person as an infant experienced in the womb or during birth.

There's no way to tell what the fetus/infant experienced in the womb or during birth, because we can't communicate with them, so this is wild conjecture on the part of Grof.

[1] - https://spiritwiki.lightningpath.org/index.php/Perinatal_Mat...