Do something. Go to your dentist. And find a solution.
Bridges, partial dentures, dental implants, Outdoor Dental has a solution for you.
The CHEAPEST NOW, MOST EXPENSIVE LATER solution: Do nothing. When a tooth is removed, the bone melts away and the other teeth in the area will shift to fill the gap.
This can sometimes create a difficult place to clean and lead to other problems like bone loss or decay around the existing teeth. Resulting in more expensive problems...