Does anyone get sad after christmas? PLEASE ANSWER!!?

I love christmas. Its my favorite time of year and now its just.... gone. I don't usually feel this way after christmas but this year i do :( I miss the music, commercials and most of all the anticipation of christmas eve when my little brother and sister get excited for santa to bring presents. Does anyone else feel depressed? I have nothing to look forward to now and i feel like crying :'(