i have white colored tiny vein like looking things in my mouth, a few under my tongue too. Does not hurt unless I eat spicy food? kinda burns? and a few small canker sores. On back left side inside of mouth I get a blood blister every now and then, but I noticed on that area its a little irritated or red???
Hello, Welcome Thanks for consulting Chat Doctor, I have gone through your query, as you have white colored lines in mouth this white line can be line Alba, lichen plans, and don't worry this white lines hurts on spicy food, so it can be lichen plans it is seen due to stress, immune dysregulation. For this you can take ointment Tess buccal paste local application two - three times a day.  One Capsule Antioxidant twice daily for 15 days. One Capsule vitamin A once daily for 15 days. Consult dentist for oral examination and oral prophylaxis. Hope this will help you.