how to stop procrasnitating?

I think procrastinating is a major problem for me lately. I am kinda an active student in school and I got a lot of things on my hand but lately, I seem so distracted I feel like I want to sleep all day even though I already try to be productive it just doesn't work. I had so many assignments to do and it's all due on Monday but I can't even get one done. I can't get it done I turn into a lazy student my grade will fall off and maybe I would fail this semester. I really need help.