When I was younger I was very suicidal and eventually after some pretty distressing incidents the police became involved and my school. My friends found out about what was going on with me and almost all of them abandoned me, it was absolutly heart-breaking as these were people i'd been best friends with since I was 3 / 4 years old. It ended up being a really tough life lesson. However, looking back on it now, I think their age affected their behaviour. It's hard to understand and be sympathetic to someone with MH problems when your 14 / 15. Adults in theory should know better, but in my experience, not all of them do!!