For the last several months (years, if I’m being honest), I have clocked something particularly annoying about my jawline. Nothing to be embarrassed about, alarmed by, or really even that noticeable by others. But I could feel it: More days than not my jawline gets slightly puffy and swells. Again, this is hardly a concern enough that someone else might pay attention to it—and even if it was, puffy jawline and neck is usually not cause for concern.