SAT test day help/SAT essay examples

Hey guys

So I took the SAT in October and I didn’t do as well as I had practiced. I’m taking the exam again in January and am determined to do well. I was wondering if you guys have any tips for test day? I’ve heard of people wearing ear plugs or bringing their own timers.

Also, last time I also got an 8 on my essay. I have a hard time coming up with examples to write about. Do you guys have any good examples that can be easily used with many essay topics?

Thanks