That 5 to 7 thing is really, really odd. 5 or 7, rather.
Anyway.
Anything that happens around the holidays is so much more acute. My father walked out the door on New Year's Eve morning and never came home; he was killed in an accident, when I was 13. The pocketwatch I had given him for that very Christmas was in his pocket and returned to me that day by the police, along with his other effects. One of my favorite nephews, whose birthday was Christmas Day, died several years ago on December 15, also in an accident. Too, people seem to break up with each other more during the holidays, which just seems incredibly low to me. *sigh* (Can't they wait for a more neutral time?)