Not sure if this is the right place to post this, but it is news too good to miss posting, IMHO.
I am currently on a classroom based instructional course and had occasion to have a word with the tutor about my toilet needs for a pending exam. He mentioned that he too had need of a toilet regularly, and had had an issue with PCa. He has been on Tamoxifen for about 10 years and is doing well and all clear thus far.
So, anyone on Tamoxifen, wow, potentially excellent news for you all.