#tulpa development

If you and your tulpa(s) randomly switch (as in neither party consciously initiated it) or experience involuntary switches, that is not normal in Tulpamancy. Switching isn't random or involuntary in Tulpamancy; it's most often a mutual agreement between systemmates and a conscious thing that occurs. Tulpas don't randomly take front without warning or involuntarily in response to certain stimuli.

If you experience random/involuntary switching more than the random freak occurrence, you should look into dissociative disorders because this may be a symptom of something like DID.