I don't have it either, however I can at times disassociate... people can have tendencies. The way it was explained to me way back when, was that basically at some point I decided my body wasn't necessarily a safe place to be... so when stuff would happen "I" would bail and leave the body to deal with it and then "come back"... except, at some point I stopped trying to come back because I was thoroughly and completely convinced after many traumas that it was NOT a safe place to be. Trying to "put" myself back in was not very easy. I did a good/fair amount of cranial sacral to help with that.