QDM,
Thanks for the reply. I have indeed been using a prescribed nasal spray for the last 12 days. It is called Nasacort. Unfortunately the condition has not improved since I started it. I should also note that the Eustachian blockage seems to be somewhat intermittent. At times I am able to feel my tubes opening when swallowing and at other times they seem to be constantly closed. The Valsalva technique is ineffective on my left ear.
Thanks again for the reply!