Cyst is basically a fluid filled balloon sort of space.
It always needs to be taken care of.
Cyst can be of variety of types. So it depends which type of cyst u have and the treatment depends on it,
Next Steps
Don’t panic, it is a manageable thing. Treatment is available depending on the kind of cyst. Visit a oral and maxillofacial to help u out, or a dentist to understand whether a Root canal can cure it or other options need to be considered.
Health Tips
Do not apply anything hot on the affected area