In my experience, I've spent the last 6 months going nuts, my friends were there for the first couple...supported me massively, but obviously everyone has the end of their tether, once your friends come to that, don't expect anything more. I understand how hard it is to deal with someone with mental health issues, but as soon as I've started some sort of remission, and a positive light shows up, my friends are no where to be seen, don't count on your friends, count on yourself, you are the be all and end all, not them. No matter how much you love them, mental health fucks that shit up, count on your self, try to love yourself, and try to remind your self that even though it seems like the end now...there will always be friends in the future, potentially friends that understand way more about what you're going through. Keep kicking people, love you all.