I would request to have an x ray first , and need to examine clinically up to what extent the tooth has destructed , there are certain limits to save to tooth , if it's within that limit we can save to tooth by doing Root canal treatment with nice crown on top of it , is it has exceeded the limits then extraction would be the only option , extent of tooth destruction the decision has to be made clinically and with x ray , so you need to visit nearby dentist soon
Next Steps
Need to visit near by dentist
Health Tips
Brush twice a day and maintain your oral hygiene with regular dental check up atleast for every 6 months