in this case they were mostly straight but the bottom right one back in 2020 half of it fell right off... got taken to a dentist but the dentist said there was nothing wrong with the part that was left behind... but it is more sensitive to certain chemicals, maltodextrin, piperonals, probably caffeine and some kinds of sugars, malts and caramels... maltodextrin sets it off in absolute agony for a whole week... but that all came from longterm exposure to sucralose i think, possibly other artificial sweeteners
really i anyway have to permanently fix the diet but i might go get this tooth yanked anyway after i finish my current assignment, and have a week i can be out of order while the pain goes away... will definitely ask for some analgesics if i do it