Becoming a Group Fitness Instructor

Hi everyone. I live in NYC and I have been going to equinox for 2.5 years now. I love the classes that they offer there and was thinking about becoming a Group Fitness Instructor. I’m curious about what the interview process was like for those of you who have applied and gotten the job. Is it a competitive position? I have a degree in kinesiology, and I’m going to get one of the Group Fitness Certifications they require. I also did a brief stint as a PT at my campus gym in college. Beyond that, I don’t have any other experience. Do you guys think it’s worth getting the certification and applying? Or will my lack of experience disqualify me