Upper palate swelling. Immediately?

My upper hard palate looks completely normal when observed with mirror, uniform color, no bumps or anything, n when i feel it with my tongue it feels normal n uniform.. but when i touch it with my finger, i feel it is swollen.. it is not painful or anything.. n I don't know if it has been so since forever.. in my previous ENT examination 5 months ago, my doctor said everything is normal.. but i noticed it a couple of weeks ago n I don't noe if it was der during my last ENT visit or not .. it doesn't cause any problem or discomfort as it is.. is it something to b concerned about?? I do not smoke or eat gutka.. i do not drink alcohol or any other carbonated drinks. Me n my husband had only eachother as sexual partners.. is it okay if i let it be as it is n c if it causes any trouble or visit a docotor immediately??