
I was traumatised from being sectioned and given ECT against my wishes, and I have flashbacks of that. The thought of losing control of myself and lacking insight into my suicidal intent is also scary, and there's fear of that happening again. I definitely think that psychosis can be traumatising: I mean if you can't trust your own brain, what/who can you trust?!
I hope that your T can help you work through this.
*Willow*