Yeah, same here. I remember being frustrated in October because FM and the other specialty applicants had 5-6 interviews and I had none. Fortunately I was doing an EM elective with other EM applicants and none of us had interview invitations. November is when the majority start coming. I got my last invitation in late December and scheduled my last interview for Feb 6th. Relax and enjoy yer 4th year. Good luck with EM.