I have a confession to make and it’s sort of a disgusting one.  I’m kind of embarrassed to be talking about it here but I figured that I can’t possibly be alone in this struggle and I will jump at any medium that will allow me to connect with fellow addicts. Here goes.  I am a groupon junkie.  Metrodeal, Ensogo, Dealgrocer are websites that I frequent often and even though my addiction has waned somewhat (I have successfully unsubscribed from all of their daily e-mails, but I still visit the websites when I’m bored), every now and then I am…