When I woke up the back of my jaw line leading down
to my neck (in the joint of my
jaw and neck) was really
sore. Yes, it happened, literally, over night. The soreness subsided two days later, but now there is what feels like a large lump. I noticed in the above message that if it is "movable" than there is less to worry about (maybe), and it does feel like its attached to a vein or something (but not just floating around).