How to tell if you are in love

You’ve turned into a vampire

For all of the Twilight fans amongst you, we’re sure you’ll be thrilled to hear that when you are in love you take on a few vampire-like traits. Scientists believe that people who have recently been bitten by the ‘love bug’ lose their appetites and may need less sleep than normal. These changes are thought to be instigated by chemicals and hormones within the brain.