This has been going on a few days. Anyone know why? My regular doctor said my throat looks fine. I have been having some issues with acid reflux which so far has been untreated. Do you think this could be the cause?

Are you an allergy sufferer at all? It sounds like maybe there's some drainage that is irritating your throat. It can also cause a pressure build up which can cause your ear to ache. I won't say that reflux won't cause it, but it's HIGHLY unlikely.