Thanks for the suggestions!
My problem is with the Biotene change of ingredients. It was a brilliant product before and I don't know why the had to change it! After 8 years I don't think the sensitivity will get any better than it now.
It's not a problem day to day, but whatever they did with Biotene does not help or relieve my dry mouth at all.
Until this week I had even diluting corsodyl.
But I have just discovered Oralseven.
It's an Austalian brand and its even better than Biotene was!
It's only been a couple of days but its helped sooo much!
I found it in UK on eBay. But it's so expensive I'm going to talk to my GP about seeing if its available on prescription.