chances? I submitted my dental school application by mid- august, still haven't receive any interview.

Hey guys, I still haven't receive any interview from any dental school that I applied. I submitted my application by mid-August. My Science GPA is lower than average 3.22. My DAT average is 19. PAT:21, Quantitative reasoning:19, Reading 19, Biology 19, chemistry 20, Organic chemistry 20. Is any suggestion here? I am stressful and worry about that I won't get any interview at all. I applied to 15 dental school, denied by UCSF and loma linda.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: What Are My Chances? WAMC Dental Source Type: forums