Trust me, I'm (going to be) a Vet

For those who know me (yes, all 0 of you) i used to have braces. I recently went back to my dentist (also orthodontist) because i had some sort of cavity in two of my molars. I havent seen him since my braces came off which is about 6 years ago and ALOT has changed since then. He didnt even recognise me but only remembered me by "the girl that does vet" from variuos gossiping family friends. He shows me all the procedures he does with the aid of a mirror (yes, it was rather freaky watching drills and sharp objects float in my mouth). He told me that it wasnt a cavity but some chipped away glue from my braces 6 years ago and got his drill and seared it off my teeth. He then got his pointy-hooky- thingy to poke around on the crowns of my teeth to make sure they werent 'soft'. The procedure probably didnt take 5 minutes but everyone knows how much dentists costs and how long ahead you have to book into to see them (especially cheap asian ones). We then go into an interesting conversation:

Kim: Thanks heaps!
Dentist: No problem! Theres no charge for today
Kim: *shocked* Thanks! Are you sure? Since youre very busy and i did take up 5 minutes of your time and you did a thorough check, let me pay you something for your help *thinks of the BMW 5 Series in his driveway while walking in*
Dentist: Wer'e both Doctors, thus we're colleagues!
Kim: *laughs*
Dentist: When I need something for my dogs, you can return the favour!
Kim: *laughter turns fake*

For those of you playing at home, refer to my profile