Bryanna,

Thanks for your answers, I appreciate them. Unfortunately, tonight that sinus hole re-opened somehow, as I am feeling the "wind tunnel" in my mouth and even more pain. The doctor who did the gum flap was a periodontist and he did use cheek membrane. I have no idea what they will do next, what happens when you fail to keep the sinus perf closed even with a gum flap and stitches? I am extremely concerned as to what the next step is...
Thanks for listening