I think I worked out what the problem was. One new brand of supplement I was taking contained maltodextrin which I hadnt noticed and the GSE contained Microcrystalline Cellulose which i guess cant be good either.
So I stopped them and my tongue has improved. It seems that most of the time my tongue is where I get the reactions. But I definitely notice something with himalayan sea salt sometimes, possibly when i’ve had more than I maybe should, I’m not sure yet. It seems to make the tip of my tongue tingly, but is that a candida reaction or could it be that if you have thrush, some things will make it worse when its not affecting the rest of your body..?