Rainbow always brushie brushies her teeth like a good pony. but going to the dentist is a whole ‘nother story.  
She has a crazy irrational and overly silly fear of dentists to the point where she will think of any excuse under the sun to not go and often suffers crazy panic just thinking about it.  
She even has nightmares about the trip going wrong, and her teeth all falling out like stacked dominoes eep!  
To say she is scared is an understatement.
 
You’d think that Rainbow’s close relationship with the resident dentist would put her at ease…  
Nope!  
Although she is very fond of Queen Fresh Care and feels like such a burden and a nuisance when it is her turn to get a check up, it does little to appease this mare and calm her down.
 
Fresh Care therefore, has to come up with new and creative ways for the rainbow pone to cooperate with her during these sessions, probably lead by the Mayor mare part of her due to her abilities in problem solving, as well as Minuette’s experience with dentisty and shall we say ‘difficult’ patients, nudged forward by the food loving Derpy and Carrot Top as they know all too well how easily Tashie can be bribed with food.
 
Welp she has opened her mouth at least one can only imagine what ridiculous plans this mare will have to come up with to actually get a proper look inside at those pearly whites…