How to Improve my Writing Process

With the way my writing process is now there are lots of things that I need to improve on. One thing that I really need to improve on is my pre writing or lack there of. Right now I do not have a pre writing process and I think that this hurts my writing for many of reasons. With not doing a prewriting step I am always doing my final draft the first time I sit down to write a paper. Also I then do not leave me time to do a draft then look over it and make corrections and then go back and write my final draft. That is another problem of mine I do not give myself the right time to do every step and write a really good paper. These are just a couple big problems I have with my writing process and I think if I can improve on just these two things that it will help my writing a lot.