Depression Support Group
Depression is a real and debilitating condition that is often misunderstood by family and friends. Its meaning can range from a prolonged period of sadness to an actual mental illness with specific symptoms. Find and share experiences with others who are going through the same struggles.
I don't have experience with this (cutting, self harm), but it sounds really scary. I know how terrible depression is, though, as I am experiencing something similar. Sorry you are feeling so awful.
When asked, tell them you need "personal emotional support for depression". You are not alone, keep in touch with DS