Hello Tony,
i am very sorry to learn of your worrying development. It would seem that your PCa must have already escaped the capsule, before it was removed. It was explained to me, that the disease has an in general, progressive path of attack : first the gland, next the seminal vesicles, then the lymph nodes and eventually metastasis. Each of those stages affords an opportunity for medical intervention aimed at slowing down the advance of the disease; but the effects of such treatments to general physical and mental well- being can in certain cases be quite severe and there is much debate hereon as to whether it is a worthwhile trade-off.
This general scenario plus its extraordinary number of permutations are what makes this disease individually unique. And as George has said, if you look over your shoulder there are many following you down the road, myself included.
You ask what can be done and whilst wishing to be unpessimistic, I don't think that currently that there is anything that can be done, other than following the advice of and support of your Consultant, who sounds like he has a good awareness of what is important to you. With him no doubts being abreast of all data, latest treatments and etal, you are likely to be, notwithstanding financial and geographic constraints, a beneficiary of any advances in the management of PCa. Amendment to diet along well publicised lines, can also have a beneficial effect for some at least, if not all. It seems you are already avowed of the importance of exercise and hydration and together with getting adequate rest, there would appear not much else you can do for yourself.
As to you feeling more fatigued of late, this may well be because your body is now, due to PCa's advance, fighting the disease harder. I haven't seen this aspect of the body's reaction mentioned by anyone else hereon but this aspect of it was explained to me at least, by my Consultant.
Whilst not being defeatist, my own philosophy is Acceptance. I value the good life I have had and give thanks for it. Now aged 71, I have realised most ambitions my tiny mind could conceive. I seem to be obtaining increased joy by observing more keenly, Nature and Humanity ( apart from what I see on the News - of which, I watch less and less ).
I am a low-brow Anglican resident in South Australia. We have the most wonderful Liturgy, Morning Prayer and Evening Prayer, Chapel, Communion and Sunday Service. I go to some of these and am wonderfully sustained by the Christian message, values and Fellow Christians. I haven't fled there in panic at having a terminal disease. Rather, I attend out of Belief, Faith, Thanksgiving and Gratitude.
I both hope you will cope well with your situation and urge you to remember, that Divine help is at hand if you ask for it.
Go well Tony. You can and will.
Regards
Dudley
Thanksgiving