I recently had one of my molars pulled out, 2 days after my cheek is really swollen sore to touch and the pain in my mouth is awful. Also there is a little white patch around the area where I got it pulled, and my breath smells and the taste in my mouth is awful. I'm wondering if it could be infected? I'm using a salt water rinse and brushing my teeth like normal. I have been taking painkillers but they aren't making much difference. What can I do to get rid of the pain? Thanks. :)