I'm used very selective about who I tell but gave up caring when I stopped SH. When I first went in hospital most of my family thought I was making it up. They don't any more but I still feel wary about discussing things with them. My friends are far better I tend to be more open with them because sometimes I wear t-shirts and show my old scars so most people know I have had issues. but over all i would not say anything, although on certain days when the paranoia and funny ideas are at a height I would say it's obvious as I become very agitated and anxious..