I'm being driven absolutely nuts here--my bottom lip, for the past few days, has been mildly swollen. It's really not enough to notice, but I definitely can't chew with my mouth closed as well as I used to--there is no pain or itching or anything, just a a tight feeling and more pressure than usual. There are a few tiny bumps on the inside of the lip, and it is a little drier than usual. I'm stumped! I'm not allergic to anything as far as I know, and have not had any new food/used any new face soap or other soap/even worn lipstick in the past week.
What on earth is this? Did a team of ninja plastic surgeons break into my house and give me a collagen implant while I was asleep?