TRUST is a big issue for us all @Eden1919. Experiencing a sense of unreality is a sign that you have not been able to trust, but it is impportant to be on the look out for reasons to trust as opposed to reasons to doubt.
Feeling vulnerable and watched intensifies our pain. It is difficult to give any words of wisdom without understanding your circumstances as they come off trite .. and meaningless and can also be damaging if not relevant to your circumstances.
I have been offline for a day and half.
Peer support is an important ideal. We all give and take and learn through the mutual sharing. I spent time in orphanages where I remember a lot of children doing a lot of caring things for each other and taking responsibility for their pleasure and their pain. We all had experienced many signifcant crises. But they were different. No point sending a fire truck out to a flood when they need boats.
Look around on the other threads too .. and experience different ways of feeling and responding to the posts.