HI
Pain in the tooth indicates infection that reaches inner pulp ( Nerve layer) of your teeth...You need to go for X ray ( IOPA) of that concerned teeth....If nerve layer is involved you need to go for ROOT CANAL TREATMENT of that concerned teeth.....If no involved then normal filling can be done and the regular follow up visit for concerned teeth should be done
Next Steps
kindly visit dentist for furthur clinical examination and management
Health Tips
Avoid self medication...Medication should be taken as prescribed by dentists