The good news is Arnie is clear of infections, does not have prostate problems, does not have a problem with his thyroid and is the perfect picture of health and beauty.
I will continue with his high Omega 3, 6 9 oil and glycoflex in the hope that one day he will produce sperm...who knows...never say never, but the vet feels this is extremely unlikely to happen.
Nothing changes for Arnie, his life continues as before....enjoying life to the full and sleeping on our bed...(until Roger comes to bed :-) )