How to deal with those "terrible, horrible, no good, very bad days"

Do you ever have those days when everything goes wrong, were you are down in the dumps. And all you want to say is that it is a "terrible, horrible, no good very, bad day."  Something that I have learned is that when you are having one of those days you just need to get your feelings out so that you can truly understand how you are feeling. Whether it is just talking to a friend, parent, writing in your jornal...  When you do this, at least for me, it helps me to really get how I am feeling and kinda put together the reason why I am feeling that way.  You need to disconnect yourself from the world and take a break.  However going onto technology isn't he best idea as I have learned because  you will get stuck in it. You will spend more time then you need on your break.