Hi, Im new here and just took all of the bloodwork to check for sjogrens. My dr is convinced I have it, just running the bloodwork for proof. I already have hashimotos disease. I have a question. Do any of you experience tightness under the chin, almost a tingly tight feeling? I feel like I get flare ups of this condition. I wlll be fine for a month or so, then suddenly wake up one day with such a dry mouth, ache in my salivary glands, and just a general tightness through my jaw and neck area. Then the symptoms will disappear in a few days. Do any of you experience these things? Thanks everyone!