Hi, I just got my wisdom teeth out on Friday. All four of them were impacted and I was in a lot of pain yesterday. I'm really afraid of getting a dry socket so I've been rinsing with salt water a lot to prevent it. Today, as I was rinsing I noticed one side of my mouth hurt more than the other and so I peeked inside and saw there's some white stuff next to the extraction site (there's also some on the the other side, but a greater amount of it is on the the left). Also, there is a tiny bit of redness on the side with more white stuff. Is this anything I should be worried about?