What do I do if my right ear feels clogged/blocked

Patient: What do I do if my right ear feels clogged/blocked or feels as if water has been been in my ears for a few days? I have cleaned it of this red, tarry, wax that was in it because I thought that was the issue, but it has only got worse. Please help I am truly afraid that I am loosing hearing in one of my ears.

Doctor: