Lovesick

To be lovesick is to deviate from physical and emotional 'normality'. In other words, you walk around like the walking dead, feeling empty, chest crushing, longing for that special someone. That special someone doesn't have to be a love interest. It could be a relative you've loved and lost, it could be a friend you've loved and have separated from. When you're lovesick, you dream and think about person X a lot. Of course, that is just another symptom of lovesickness. Life for the lovesick is just one big question mark. Symptoms of lovesickness: sadness/depression, anxiety, crying, feeling suicidal, mourning, loneliness, loss of interest in your social life, loss of ambition, emptiness, weight loss/weight gain.