There will be a lot of wait list movement after May 1st since applicants who are currently holding multiple acceptance must decide on one school by early May. I have seen people accepted at NYMC as late as July on that schools thread here on SDN. If you are not accepted by mid June then reapply and add schools such as:
Quinnipiac
Vermont
Oakland Beaumont
Western Michigan
Rosalind Franklin
Creighton
Albany
any new private schools that open in 2017 (Roseman, Henricopolis, Seton Hall, etc.)
You would have received at least one interview at the schools I listed.