My eustacion (not sure if that's spelled right) tube in my right ear has been sealed shut for like a month and a 1/2!! It started with severe pain occasionally and I have been taking sudafed (the behind the counter kind) and guiafisen (again with the spelling), every day. I was also told to do that move that divers use (hold your breath and pinch your nose and breath out) to try and unplug/pop the bubble. I also have been using garlic-mullien drops in my ears when they start to hurt again to ward off infection. UGH!! All I know is I smell like garlic and am really happy I haven't had to ride on a plane.
I feel your pain sister. These things are supposed to work, and maybe they will work better for you! Wish me luck!