Molar removed 2 wks ago. Lot of bone was gone, had bone graph, but there was a hole evidently between my gums and my sinuses. Seems to be healing ok, but getting a lot of pressure in sinus cavity on that side now and feels like bubbles, or crackling up in the sinuses, reminiscent of Grandma's bubble lights on her Christmas tree. Going in tomorrow to make sure it's not infected due to persistent ache and puffiness on outer gums. But my sinuses feel (or my head feels) like it's going to explode. Can it wait Til tomorrow?