One's doctor said something very similar.
One feels as though it is not accepted as one who suffers from DID or any similar condition. One feels judged and invalidated.
One feels that one's self perception is considered to be false and the individual who made the statements against ones self perception has done so before, openly instead of messaging one and trying to offer some form of help.
One believes that the individual derrives pleasure from persecuting one and deliberately seeks to do damage.
One had trouble remembering one's previous post until rereading it and memories were slowly identified as valid information. This has never happened before. It is interesting yet confusing. One's system has been hurt and stunned by this and is percieved as an attack. One of one's states has wept in anger over this. Another is disgusted with humanity and feeling much hate.
If one's system does not exist then, one must also not exist and it is all a dream or someone's fantasy. If one and one's system does not exist than nothing exists. Just an endless nightmare from which there is no escape.