TESC Capstone prep work?

[Nevados37]

Hello,
I'm new to the forum. I am starting the capstone class March 3rd. I have about 2 weeks before I start. Like most people I am scared about the class. I have a few questions.
What can I do in the mean time? I have been trying to come up with topics, but I'm afraid to start research for fear the professor will not like my topic.
I haven't written a paper in many years, I wouldn't know how to start.
Being 2 weeks out, can I request a professor now or do I have to wait?
Is it hard to research while working a full-time job?

Any help anybody could give would be very helpful