As such if everything is normal then there will be no complications in removal of tooth. But if it can be saved then it's better to save your natural tooth than implanting artificial. Clinical examination is important for decision.
Good evening mam! First we should see the extension of your cavity, if it is less you can go for filling or else you can go for RCT (Root Canal Treatment) to save your tooth. Its better to consult a dentist nearby you. Thank you.