Three of my tooths are halfly broken and i am feeling tooth ach seriecly?

See a dentist: if these teeth have been neglected for a time go to a dentist who will fill, rct or extract them based on how far along the cavity has progressed

Visit a dentist ASAP: If you have a toothache, you may have a deep cavity, root canal or advanced gum disease. A tooth pain won't go away without treatment and the infection may spread to your jaw, cheeks, sinus and to other areas of your head and neck. You can use NSAID OTC or Tylenol (acetaminophen) for pain control. See a dentist ASAP for assessment.