Thank you all - I confess that I didn't sleep at all - despite popping a sleeping pill - but am now up with my hot water and lemon and ready to face the day. Appt isn't until 4.15 so I'm going to paint my bedroom to keep me busy.

Sam - I'm dreading chemo for the same reason as I've had conflicting advice about working. Children do seem to be ill quite a lot!! Fingers crossed that you won't have to have it and will get back to your classes soon. Some of my class sent me 'Get Well Soon' cards and that had me reaching for the tissues!! Let me know how you get on after your scan.
Love to you all for your thoughts and hugs - sending mine back out there for all of you xxxxx