Undergraduate / "Learning is how we grow." - transfer to UT Austin [3]

It is really long. I would not start an essay saying I'm unsure of what I want to do. You want to prove to these people that you are the best candidate for this position and telling them that you aren't sure is like saying "I'm going to switch majors at least 3 times". Why would they choose you when 50 other applicants know exactly what they want and are willing to do what it takes to get it. Also, don't talk about your drug use. Not sure if it helps, but it's my opinion.

Undergraduate / No: Culture / Creativeness Communication - Topic Ideas for Issue of importance essay [3]

You might want to put key points from each one then decide from there. They can all be good topics, it just depends on which one you can write about. I don't know how long you have, but don't wait too late.