With the close of applications is the opening up interview season!
Best of luck with all those interviewing! It's important to practice practice practice before a real interview. Practice with a friend, family, or another medical student.
If you can't, I'd highly recommend doing a mock interview session with a coaching company because they are familiar with the process and can give you some really useful feedback. I'd highly recommend www.bsmdcoach.com as it is affordable and run by a BS/MD student who knows the ins and outs of interviews. Don't feel the need to spend thousands of dollars on an interview, and if you do feel the need to, make sure you first try a more affordable (and reasonably priced) coaching service.
Just like you would never go to competition without proper practice/coaching, the same applies for BS/MD interviews! Give them a call!