I am super paranoid that I am going to accidentally plagiarize in my research essay just because I have read so many articles in the last few days and it's all starting to get mushed in my head. I can't remember what are my thoughts and words versus the words I have already read. Is there a good plagiarism checker I can use before I turn my paper in? I just want to have peace of mind when I turn it in so I don't accidentally get myself in trouble.