Suggest Treatment For Hearing Loss, Headache And Dizziness

I have had severe ear and head pressure for about two months now. Loss of hearing and everything sounds muffled. Head feels like a balloon and sometimes dizzy. Eyes feel heavy and have been getting bad headaches. Slight pain in both ear and lots of drainage in the back of my throat and swollen glands. COnstant popping of ears but never feel unblocked or clear. Have taken every over the counter medication and nothing helped. Then was prescribed amoxicillin 875mg but did nothing. Currently on day two of taking Avelox. Please help!