Hi! Got the filling done 1 month a go its on the inner part of the tooth, it was a tiny little cavity so decided to get it filled in to prevent future damage. It seems fine with hot or cold drinks but when i flick it from the inside of my mouth with my finger it feels very sensitive and gives me slight pain. Does it require fixing? I also get this weird palpitations from that tooth (i think). Any ideas? I booked an appointment but have to wait 2 more weeks sadly. Got the filling done 3 weeks a go. Do you think it could be still recovering or should i visit my dentist?