I applied to 3 clinical programs straight from undergrad and got 1 on-site interview and 1 phone interview. Both led to rejections, so it seemed like a master's was the next logical step. This time around, I applied to 9 schools and received 4 interviews, 2 acceptances, and 2 high wait lists (I accepted another offer before finding out what happened with the other wait lists). I think getting my masters first really helped me tone in on my specific research interests, which definitely helped with interviewing this year. I was definitely better prepared this time around.