I made an excel sheet of all the schools I applied to including completed secondary dates, actual completion dates, and response dates. Since the end of October, I have been receiving at least one rejection per week. Sometimes it would be two weeks because of holidays. The pattern resumed as I received a rejection first week of January and just now another one.
Rejections are always happening, but why does it matter when it gets sent out? Even if you have inside scoop and know when you will be rejected, doesn't change the fact that you've been rejected.... Go out and relax. Have some fun and grab a beer because the cycle isn't going to end for another couple of months.