Ah fatigue... I still struggle with it at times, even 4 years post treatment. I think it has more to do with meopause now. However I just drag myself out to walk no matter how tired I am and I always feel better afterwards. I have become a big green juicer and know that I am getting great nutrition every day from my juices. As Deanne says, slowly does it, if you make too many radical changes at once it is hard to stick to them. Be kind to yourself too and don't beat yourself up if you don't manage all you set out to each day. Tomorrow is always there.
Paula x