As someone with a vey similar situation I can shed some light to your current position. I was in the same boat with an average GRE, somewhat decent GPA, good amount of hours, and a bachelors degree in exercise science.. I was denied by 8 schools my first time around with no shot with any interviews. After all those denials I picked myself back up and asked myself how bad did I really want to do this as a profession. 6 months later I pursued my Master's degree in Exercise Physiology where I finished with a 3.85 GPA in the program, obtained my CSCS, and earned more hours in different settings all within a year. I applied this cycle to 9 schools this time around. Despite how good I did in my Master's degree, so far no schools have given me an opportunity for an interview. EXCEPT ONE. That is the University of Saint Augustine for Health Sciences. I prepared like hell for the interview and really elaborated on my Master's degree and how that prepared me for my future endeavors in a career of physical therapy. With that being said, I got accepted by USAHS and currently am planning to attend this upcoming May (still awaiting 3 other school's decisions). What's great about USAHS is they enroll 50-54 students every Fall, Spring, Summer and if you have a Master's degree they waive your GRE and weigh it very heavily. That is what helped me separate myself. I wish you the best of luck and I hope this helped. Feel free to ask me any questions that you have.