Throw yourself a pity party or just put this celebratory banner on your wall instead: It could be worse! Or like my Nana always said: This too shall pass! would be another great banner for the accompanying wall.
Great parenting advice given to me by my Mom while watching me fight a battle with a 3 year old that was not worth fighting but I had to keep fighting it because I picked it. :) Now I choose my battles carefully.