I feel so bad....about my teeth that is. As a child, I did not visit the dentist regularly for cleanings, filings, etc... Now as an older adult I have been to the dentist much more often but not for the preventative things, but for the problems like abscessed teeth, cavities galore, cracked teeth, etc. I don't laugh or smile as much as I would like because my teeth look terrible, not to mention I am a nurse, and that makes me feel 10 times as worse. I am only 26 and have had 3 teeth pulled, I don't want to have dentures by the age of 30. I don't have medical insurance right now, so I have to pay for everything I get done and then I can barely afford it. I don't know what to do. Any Advice??