Hi Kendyll,
Has Jon been able to get to a therapist yet? I think flashbacks are a pretty normal part of dissociative disorders. Any that I am aware of going through are not so pleasant and they affect me for a while in a negative sense until I can pull myself out and put them away again. I don't have awareness when other parts are out so I don't know about anything else, I'm sorry.

Sounds like you are supportive and that's the best thing I would think.

Hope that helps some.