I've been on Buhner's protocol and have lost my sense of taste, not completely but nothing taste right or good. Water seems to even taste wrong and has the feeling of caster oil. I do have sinus congestion and ear pain/pressure which I've read can cause this. I also think I have post nasal drip while sleeping. This has never happened to me before even though I have had the sinus and ear problems before.
Thanks, KO