Start big, go small.

It’s a lot easier to ignore the big problems and start in on the little things—grammar, sentence structure—I mean, what’s harder? Figuring out where that pesky comma goes or analyzing your piece for clarity and cohesiveness? Instead of going for the quick fixes, force yourself to look at the bigger picture. There’s no point in getting the English down if the Literature goes nowhere.

In case you need a reference for "small".

If you can’t see the bigger picture, get creative.

Draw yourself maps or outlines. Make yourself lists. Anything that can help you visualize and understand what needs to be done.

When fixing the little things, read your work out loud.

What sounded good in your head might not in print. Go through and read your work. Maybe even record yourself. You’ll be surprised how many awkward sentences you’ll easily be able to revise.

Ed Sheeran also knows how to relax.

Get a second pair of eyes.

With longer works, it’s hard to convince people to sit down and read them. Ever hand a friend of yours a 10 page research paper? How far did they get before handing it back with some subtle comment about it being good? We’ve all done it. Go looking for someone who you can trust, who will do more than skim your work. Maybe go looking for writing groups if your piece could use some major work.