Feeling stuck

I have no hope, & I don't care about anything. I don't want to harm myself in any way, I just don't know what to do. Everything is overwhelming, I can hardly keep up with the tasks I have to do everyday. I just want to sleep for a really long time, not waking up. I finally got my sleep schedule back on track, but I'm still so exhausted. I start school soon, & all of the changes are coming towards me at lightning speed. It's hard to process.