Hello
Firstly it would be better if you could identify the reason behind your ulcers. It might be anything ranging from poor oral hygine, digestion problem, lack of sleep, poor diet, stress,
vitamin deficiency, anaemia etc. Recognising your problem will make your treatment more easy and precise and would give you better and quick result.
Next Steps
Go for a blood test to rule out deficiencies
Health Tips
have a proper diet and sleep and keep yourself well hydrated