I am having clogged right ear and have a feeling of fullness in only right ear. Used ear drops for wax but it did not cured it. Also used ciplox but that also did not worked. Having feeling of fullness only in right ear and tried various methods to open it such as swallowing and all but it did not worked. Also, feeling of fullness is sometimes less and sometimes it suddenly becomes very much. Please tell me what is this issue and how to treat this?