<s>[INST] HI. I have these bumpy type bones at the roof of my mouth like everyone else but three days ago the bony type bumps feel swollen like the skin is sunken into them. they hurt really bad when ever I eat food. and now that food has been rubbing on them they  have grown raw. what is this? and how can i get rid of it? [/INST] Hellooo...read through your query...accordingly I feel that its just inflammation of the palatal area....it can be due to trauma while having food or due to sudden burn having hot food etc...u have to have soft and cold diet for few days...take amoxicillin antibiotics.do salt water gargle as many times as possible...and see for a week.if still it persists meet a dentist and get it treated based on the clinical presentation...be cool.nothing to be worried in this.hope your benefitted something from this reply.have a healthy day!!! </s>