Went to Audiologist (I Have an Echoey Hearing in My Ear and Can Hear Some Distortions of Sound)

[Kejejk112]

Hi,

I went to the audiologist as I have an echoey hearing in my ear and can hear my own voice when I speak and hearing some distortions of sound.

I have no wax in that ear - and have a small cold at the moment.

I had an OAE test and audiogram done and shows no hearing loss.

He also checked my Eustachian tube and said it's not functioning that well I think and I can't pop that ear either

What do you think is wrong ???
Thanks