I have PTSD from childhood events and a few years ago the symptoms were very severe and typical. However, now I feel mostly "over" the things that happened in my childhood, though there are a few things that would trigger me if they were around. However, I have been having severe intrusive thoughts of social problems where I felt abandoned or betrayed by people. I obsess and obsess and feel awful thinking about these things. Can this be a way my PTSD is expressing itself?