hi, i have just gotten over the flu , now my sinus are full, my ears have been plugged for 2 wks, i have tried the sinus gator nasel wash, antihistamines, anything and everything, dr did give me benzonatate which i have taken. both of my ears are plugged have severe echoing........ heart races really bad.......i have anxity problems and i cant breath my way thru these, like i normaly do........i have tried yawning, gum, swollowing hard......everything....how and what can i do to get some relief of my ears?