Even things like itchy roof of mouth? That's interesting, I'd wondered about potassium before, because of some other symptom (I think it was cramp in my feet). How fascinating, because it kept happening immediately after I'd eaten, the stereotypical itchy roof of mouth,mucous (allergenic type reactions) I just assumed that's what it was and then when the symptoms got worse I thought I was straining the system. Thank you very much for your advice- a relief that something I thought was bad, good in fact be good (well in that it's working at least). THANK YOU.