Not sure if anyone else saw this, but a recent study found that "gut microbiota population is altered in PFS patients, suggesting that it might represent a diagnostic marker and a possible therapeutic target for this syndrome."
Alterations of gut microbiota composition in post-finasteride patients: a pilot study | SpringerLink
Just reinforces what many of us suspected – that the gut is definitely hit hard by PFS...and that the juice/water fast, diet, and probiotics can start to address this issue.