I have had an ear infection in my left ear since last Tuesday. I was a given a Z-pak and Desloratadine 5 MG tablets. It seem to get better, but by Thursday, I was back in the Doctors office and told I had a lot pressure built up. I was given an Rocephin shot, along with a steroid shot. I felt so much better Friday, but Saturday I could feel the pressure building back up and by Monday, I was back in the Doctors office to get another Rocephin shot and another round of antibiotics, Cefdinir 300MG . Now I, my neck hurts and my left side and though my ear is not completely well, I can still feel a little pressure. I don t know what to do. I have a friend whose Aunt that had problems with her ears and went to same Doctor and using and all they could tell was a bad sinus infection. Hers never got better and when went to another doctor, they found out she had cancer. This is scary stuff and I ve never have had an ear infection like this before. It s scary, could explain what my problem might be.