Arpie, thanks for your reply. The doctor suggested Bloods but I had then done beginning of last week. I wanted to see how my body had recovered after chemo ended in Feb and rads end of April. Iron was a bit down so I'm taking 1fefol a day to see if it comes up and test it out in a month. He wanted to send me to a gastro man but I did the bowel scan test a few weeks ago and all ok. I also had the blood done to see how my cholesterol (high) vit D (zilch) had changed since the blood test a month before when I started the Letrozole. Cholesterol moving down (I went a bit organic for that) and my 2 a day Vit D had risen and I only need 1 a day. Luckily the foot is not interfering with my rock n rolling. Thanks for the Vit info. I'm addicted to the sachet porridge. Much nicer than I can make it.