i honestly think it shows a really disingenuous and surface-level understanding of dissociation when people make the claim that when you have DID, every single split must come from stress or trauma every single time, because that's verifiably not how dissociation works. yes, the core disorder itself is only caused by repeated, complex trauma during childhood, but the reality of dissociation once the disorder has already developed is far more nuanced than that.
the best examples i can think of displaying this are the numerous books i've read by therapists talking about their time treating patients with DID. something that many of these therapists have done is help their patient install a "therapist alter" to help them stick to their recovery goals when they're not in therapy. sometimes choosing a pre-existing alter to be the therapist's "buddy", or in other cases, this involves creating an alter from scratch--maybe not intentionally, but a need rises and a new alter is produced from it. the key point being that this new alter isn't necessarily produced from stress. i don't have screenshots on me right now but i believe i'm thinking of bennett braun and david yeung when i talk about these things. regardless, this isn't an unusual part of DID therapy.
this is further supported by the concept of epochal division. in the literature, epochal division is very similar to a "system reset", wherein there is a massive shift in the way a CDD system functions due to a major event or life change.
[ID: epochal divisions were common in most of this cohort as isolated phenomena, but played a major role in a substantial minority. with each major life change some or all of the alters were created anew, and their predecessors might either remain active or subside, and become covert or latent. the dynamics of such configuations usually reflect the wish to make a new start, rebirth fantasies, or anniversary phenomena. the [sic] often followed moving, changes in schools, changes in family constellations (such as the death of abusers or the birth of a child), marriage, or great pressure to take flight - the last word is cut off. end ID.]
you can describe the opening of a new chapter in your life as 'stressful', but major life changes such as marriage are multifaceted, and there's a big reason i underlined the phrase "the wish to" [make a new start, etc]. "great pressure" and "rebirth fantasies" are also very important, because things like the wish for change, the opportunity or even the fantasy of change can all lend themselves to dissociation in their own ways, even when nothing bad is necessarily happening in the moment, and especially when something really good (and big) is happening.
this is because even feeling the presence of a looming new chapter in your life can make you dissociate. feeling certain emotions can make you dissociate, such as anger or even happiness, it doesn't have to be negative emotions. things that have positive associations for you can cause you to dissociate for so many reasons.
this doesn't mean that you split based off of hyperfixations or whatever tiktok nonsense, but rather that dissociation is a complex and multifaceted process that produces results based on your extremely specific life experiences, tolerance levels, and neuropsychology.
basically, if you have a CDD and something makes you dissociate, there's a chance it can make you switch or even split with enough exposure no matter what it is. good stress, a major life change, your favorite show from your childhood, moving away from your family, nicotine withdrawal, getting a new job, graduating, getting a romantic partner, and many more things.
if this happens to you, this isn't something to be alarmed by. it's not inherently a sign that you're failing or moving backwards. these things are normal parts of the disorder and how it functions over time, even though they're not talked about very often.



















