Hi With regards to the Doctors sick note, mine started off like that, i had to keep getting another one, every month then every 3 months. I think it is standard procedure. All added worry, let alone getting to the Doctors, as i cant drive again yet, always relying on others, which i hate. The first 6 months i was hardly out of bed and had double blurry vision, balance problems and was paralysed on right side....so could not work. My GP was very understanding and wrote me a MED 4, which lasts for 6 months. Not ever being in this situation before, it is very confusing, so many forms to fill in and things to sort....i wish you and your hubby well.
Take care
Love Tina xx