How do you recover from a bad dream????

Hi Chucklers
Its late...i know. I have to work in the morning but right now I'm watching a little bit of Sportscenter to get this crazy bad dream out of my head. The gist of this horrid pebble of my brain is this: I was sitting at a pizza bar looking at all the delicious pizza in front of me, talking and having fun with everyone around me. I was also really hungry but all I had to eat were three tongues (pretty sure that they were human tongues, uncooked human tongues). I couldn't order anything else for some reason. I started to eat them. They were disgusting and I can still feel the texture but I was eating them....So i ask you chucklers 1.) What in gods name does that dream mean? and 2.) what is the best way to recover from a bad dream and to get back to sleep? Im pretty sure that if we figure out the meaning of this dream we just may save the world. God Speed.