HaMakom yenachem et'chem b'toch she'ar avelei Tzion vi'Yerushlayim, May G-d comfort you among the other mourners of Zion and Jerusalem.

I sympathize with your feelings of being overwhelmed. I find that I feel that way every year at this time--the too-many-holidays-in-too-short-a-period-of-time syndrome. I hope you feel better soon and I hope you will experience only good things in the future.