I'm really scared my boyfriend will kill himself. He has OCD and depression and says he can't stand living anymore. We've been together for 1 year and have a healthy relationship. He has been feeling this way about his life throughout most of our relationship, but the suicidal thoughts come and go (usually when he is confronted with a stressful situation). I'm really desperate because I love him and I know he loves me, we're best friends and I can't stand seeing him suffer like that, he is a terrific and intelligent person. He has been doing therapy for a few months and it has helped him a lot. About 5 days ago he told me he didn't have suicidal thought anymore, he was loving and caring to me. But yesterday he had a assignment to do for uni and he couldn't do it, he said he is so fed up and the only reason he won't kill himself is because of me. He has been very cold and distant. I don't know what to do, I'm so scared...