Is it difficult for you to make friends? Have you lost the one person you felt most comfortable with? Is your extreme shyness getting in the way of your happiness? Many people choose to be alone, but for those who don't, the loneliness they experience may feel overwhelming and insurmountable. A LONELY GUY'S GUIDE discusses the negative effects of loneliness and provides research-based information on overcoming it. Take a quiz to figure out if you are an introvert or extrovert and discover how that affects your feelings about being alone.