Do you have a toothache keeping you awake at night? It can be difficult to focus on anything else but the pain. If you’re like many people, you might think an occasional aching tooth is normal; however, it often indicates an infection. Believe it or not, a toothache is a dental emergency, and you should see your dentist right away. While you wait for your appointment, here are 7 home remedies to help ease your discomfort.