That metallic taste is more common than people realize, honestly. I remember a patient who was convinced it was from the numbing injection, but it was actually the temporary filling—those materials can have a weird aftertaste that lingers for a bit. As for the bite feeling off, that's pretty normal too, especially if you’ve got braces in the mix. I usually tell folks to give it a week or so for things to settle. Sensitivity to hot or cold can happen, but if it’s just your bite, chances are it’ll even out soon. If you start getting sharp pain or lingering sensitivity, though, that’s worth checking in about.
That metallic taste threw me off too after my first root canal. I kept thinking something was wrong, but it faded once the permanent filling went in. Did they check your bite before you left? Mine felt weird for a few days, especially when chewing. I’d say unless you’re getting sharp pain or that cold sensitivity sticks around, it’s probably just your mouth adjusting. It’s a weird feeling, but it does pass.
That metallic taste totally got me too—thought it was just me! What I wish I'd asked before my root canal was how long the numbness would last and what to expect with the temporary filling. My bite felt off for a bit, but it settled once the permanent stuff went in. I did have to go back once because my bite was a little high, so definitely worth checking if chewing feels weird after a few days. It’s such a strange sensation, but honestly, things evened out faster than I expected.
