Hey Christine, I'm so sorry you are not feeling well today. I'm hoping that the Humira starts working and you can get back to eating all you'd like to at the buffet. On another note, this is kind of strange, but my Dad just had the same problem with a cap; it just fell off. He went to the dentist on Monday, and the dentist told him that the glue the used from this certain manufacturer was bad, and the caps coming loose and falling off has been frequent. Hopefully they can just put yours back on as easily as they did his. Take care!