Temporary fillings are given that name for a purpose, and you are lucky that they have survived for such a long duration. They do not provide the perfect marginal seal as a permanent filling and the teeth always run a risk of Re Cavitation and appearance of symptoms like pain or discomfort.
You should definitely plan a visit to the dentist as soon as possible and get these fillings replaced by permanent tooth coloured composite restorations.
Regards.
Answered2017-09-28 02:57:33
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