Oh Kath, you take on so much, no wonder you get tired. We are all eternally grateful but you need some Primek time!! I know that crazy work thing, driving yourself into long, long days so you can have a few off. As long as you realise you are trying to do the roles of several people, you will also realise that a) you are not lacking in any way, b) tiredness is not because of your condition or because of treatment but because anyone else trying to do the same thing would also be (to use a technical term) knackered and c) you are compensating for others, which is generous but may be exhausting! Take some time out! Let someone else do the picking up or let something drop (no one will die!). Be a recuperating person for 2 weeks. Look forward to your surgery - it's been a long road, and demand some time! Very best wishes. Alison.