Wow thank you for the replies - given me food for thought. I'm back at the doctors soon so I will discuss it. Totally agree about the dreams Stella180, I had one last night about zombies and was too scared to get up to go to the loo in the middle of the night, hubby says I'm talking in my sleep a lot more too tho' I feel as if I'm sleeping really well.

So good to talk to like minded folk who understand what you're going through. Brilliant advice.

Linda