It is still early in the process. Give it some time. You should hear something from some schools within the next 6 weeks. If you don't, then I would suggest a phone call to them or email and let them know you are still interested. The schools may be waiting to see the August scores before setting up interviews with those you have applied to them, even though you have your MCAT they may be waiting for the other applicants MCAT scores beofre sending out interview invites. Good luck.