Buccal mucosa. In my subamndibular area.

Upper one is the day one pic when it all started  with today pic ...i have used corticosteroid kencort oinment ...vitamin a...b complex ...c and iron with lycopene capsule (lycored)and sm fibro and oxitard as an antioxidant... its improving now say by day ...there is no pain ...noo burning sensation ..nothing ...but i am feeling some round ball type in submandibular gland area on same side from 4 to 5 months ...no one can observe it by seeing ..even i cant see it by looking the area ..only when i touch and feel both side of submandibular area i can feel double the size on scar side...so my question is ..is it related to my problem ...i visited dentist too through practo ..she priscribed me same medicine which i was already taking with extra retinol a gel but i couldn't find a one with such name soo just continued with rest of medicine ...she told me its very early stage of osmf ....what should i do next to see whats going on in my subamndibular area ...pls suggest