PSA Revisited - Happy!

My latest PSA taken last week is the lowest value I've had in 6 years!  Makes me very happy. Tomatoes, green tea and abstinence from red meat is my prostate healthy diet. I have religiously adhered to this for the last 5 years. Does it work? Well at least I feel I am doing something to help myself.  

My PSA values taken biyearly over the last 16 years beginning in Year 2000.
The peak value five years ago promoted one biopsy and another one was taken
6 months ago when the PSA was trending upward. Both biopsies were thank-
fully normal!