Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand..
As per your complain it seems that you have inflammation of the tongue leading to Apthous Stomatitis
and can occur due to a number of causes like deficiency of iron and folic acid
, stress, acid reflux
,physical injury, oral infections etc.
I would suggest you to consult an Oral Physician and get evaluated and a thorough clinical evaluation can help in diagnosis and treatment can be planned accordingly..
As of now you can gargle with a numbing mouthwash containing Lignocaine, take multivitamin
supplements, do warm saline gargles, suck on ice pops and drink plenty of cool water..
Avoid hot and spicy food..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.