The left side of my mouth has been hurting so much, getting hot pretty quickly for about 3 days. My ears also hurt and I’ve started deploying sensitivity around the area. I went to my orthodontist and she recommended to rinse my mouth with salt and water, to take ibuprofen and if the pain continued to take a radiography. So here it, I have an appointment in 3 days but meanwhile I dont know what I have and it is making me anxious. So what do I have? Help please