Hello sir...   That feel may be due to high points on the filling or may be dislodged filling or improperly constructed filling may cause food lodgement in between your teeth.. Kindly recheck the filling by visiting the dentist

hello sir, you should get yor filling rechecked may be the filling is high or there must be some food stuck in between your teeth . flossing can also be useful to clean in between the teeth. but do visit a dentist to permanently resolve the problem.

May be a high filling or broken filling.... Get that checked once and corrected if needed. Use a dental floss to clean the area between teeth. Chances of cavity in the unfilled tooth is also a possibility

Hi there could be some space left of created later after the filling!! You need to get it checked whether it’s a gap or the adjacent tooth too has a cavity!!! Plz visit dentist.... you might need a re filling or a new filling!!! However without clinically examining you a concrete diagnosis and treatment plan can’t be ascertained!! Regards, Dr Vishal Lodha

Try using a dental floss between the teeth to check if it passes through

There may be overfilled restoration of concerned tooth.

Visit a dentist so that he can detect the main problem of food lodgement whether it is due to decay or due to bone loss or due to some other problem. Flossing can be useful to clean the tooth surfaces which are inaccessible to the brush