Youngest has been going to the paediatric dentist every three months for the last year. We haven't been very successful in implementing our plans to help his tooth decay, but we have been steadfast in giving him the zinc and halibut liver oil our dietician prescribed to heal his gut. It so happens that the vitamins and minerals that heal the gut also heal tooth decay.
In February the dentist said she felt she needed to try drilling and filling, and we were going to try it without putting him under but we chickened out at the last minute. I was worried about him freaking out, and once you start you have to finish. Anyways, the dentist was fine with waiting and continuing to monitor. She said as long as he wasn't experiencing pain, it was ok to leave it, but if it abscessed we'd have to act.
Today he had another check-up. He was so confident he just ran into the exam room and sat himself down on the seat. (Normally he wants to sit on my lap.) He smiled wide and opened his mouth up and did everything he needed to with a smile. The dentist said she was surprised his teeth were still holding up and she wanted to extend the visit dates out to five months apart rather than the three months we'd been working on up to now. I'm considering this a win!