Thanks for all the comments. As always, much appreciated, even
@sleuthey s joke as I (seriously) appreciate well meant humour.
Something I didn't mention so my OP wasn't too long..........
Improving now but sweats and shakes plus loss of balance.
As an eg a one morning, in bed, about 0600 my whole body started shaking and sweat was, literally oozing out.....it was like someone turned a tap on.
About 10 00 I decided to go downstairs. This is literal.... I had to do it on my bum with MrsD helping me..
That was the point I had to threaten my Doctor...... sort this now or I phone 999. Within an hour the blood tests etc were arranged.
BTW... I am now on a course of Folic Acid (iron) tablets.