Here are my results:
Prior to Nov. 2018: generally between 0.6 and 0.9 following my last HIFU in 2015
Nov. 2018: 0.9
mid-April 2019: 1.8
mid-May 2019: 2.27 - urologist says PC has returned; no biopsy; Axumin and MRI scans note "anomalous" activity in the midline suggesting recurrence, no metastases seen; begin fenbendazole (4 g) 3 days on 4 days off
mid-June 2019: 1.8 - continue FZ 4g 3on/4off
mid-July 2019: 1.5 - continue FZ 4g 3on/4 off
mid-September 2019 - 1.99 (anxiety level rises) - continue FZ 4g now daily
mid- October 2019 - 1.5 reduce dosage to 1g or 2g (whatever I could get), sometimes daily, sometimes M-F, sometimes every other day (essentially 3on/4off)
mid-November 2019: 1.5
on 11/21 ordered 750 mebendazole tablets 100 mg from India for $193.50 + $15 shipping - received 12/6 and started taking 2 pills with lunch (peanut butter = fat) and 2 with dinner (always some fat)
December 12, 2019: 1.4
I switched to mebendazole because fenben was getting expensive for an unproven medication and the sources on Amazon were sometimes not in stock - and it's pills instead of granules so much easier to take, and apparently just as effective - I ordered a lot in case some lowlife pseudo-pharma company (doesn't create meds, just buys the rights to sell them) buys all the Indian rights like it has in the US