Ear Fullness

So I have been diagnosed with ETD, I have constant high pitch ringing and fullness. When my ears feel the fullest the ringing is not as loud, but when my ears seems to open up and not feel full my ringing becomes louder and seems like it gets even more high pitch (nails on a chalkboard high pitch).

What could this mean?

And also it seems as though sometimes when I’m talking my right ear which is the worse, gets like wind in it as i am talking and it vibrates, it hurts. When it gets like that I can not talk as loud.