Late night thoughts

I've been having a really hard time lately. I haven't left my house other than work in at least two weeks. I'm not sleeping at night and I pretty much sleep all day. I've been trying to write to cope and I know where I want my story to go and what I need to say but what I'm writing just isn't any good. The delivery is weak and it's not making me feel any better and I was just wondering if anyone has had a similar problem? What would you suggest to get past it? I really need help and it just feels like no one wants to be here for me anymore and this is the last option I can think of so I really need to figure out how to make it work. Please any suggestions would be helpful and I'm sorry I'm rambling my thoughts are just all jumbled and fucked up right now.