Thank you all for so many supportive and informed posts.
There was something afoot.
This morning Liz woke weaker and more fatigued than I have ever seen her.
She was pleasant and loving, but was as if very sedated.
She got up at 12.00 and by 1300 he needed to lie down.
I put music on for her instead of the usual telly and films.
She looked at me and said, "Its a step down isn't it?"
She's a fighter though... She would only accept a quarter of her clonazepam choosing to be as awake as she can be.
Love to you all.