Last October my life expectancy was a couple of months. Might see Xmas 2020. Things are much better now. The cancer specialist has me on a hormone treatment that. suppresses the manufacture of testosterone. My PSA is below 2.75 & hopefully will continue to fall. My life expectancy is now 2 years, may be more. An irony. I have hot flushes, cold shakes & itchy feet that can drive you crazy. Some of the symptoms of a female change of life - menopause. The side effects are almost removed by taking a daily table MENOXYPROGESTERONE. All this makes me a EUNUCH, fully equipped & totally non--functional. That to me is an perfect IRONY. Or may a chuckle. build a better world 1 tube at a time. use parallel tubes instead have more light.