Sorry I haven't replied to all your good wishes sooner. I'm embarssed to admit that I've become very superstitious about it all and I'm beginning to feel like the boy who cried wolf
Each time I've posted that the end is near he's perked up so I'm nervous of saying he's improved in case he takes a turn for the worse. However, deep breath, he's doing really well at the moment. I just have to accept that we are on the roller coaster that is CRF and he will have good days, bad days and adequate days. So long as the good and the adequate outnumber the bad then he stays