ACT Hand Scoring

<p>So I just got my ACT scores back and noticed that my English and Math scores are much lower than my October score and my practice tests. I also remember that when I opened my answer booklet I made a large stray mark on my test and erased with a mediocre eraser which kept a little smudges. Do you think I should get my test hand scored? Also does anyone have experience with hand scoring?</p>