Shortly after I crashed I had blood tests which revealed a near halving of my testosterone levels and an at least trebling of my estrogen levels, compared to my pre-finasteride treatment levels. Repeated tests following this showed similar readings until a blood test around 8 months post crash showed increased testosterone levels but still very high estrogen. This coincided with an improvement I experienced with various symptoms. Improvement here means going from a near insufferable condition to still massively disabling conditions and impacted quality of life (physically and neurologically) but able to get through the day without it mentally feeling like second to second, unrelenting torture. I cannot say with certainty that the increase in testosterone caused this improvement but the correlation is there.
Before you try any treatment, bear in mind that you “only” crashed around 9 months ago. There is still room for time to bring you improvements before you say that it is doing nothing for you. My advice in these matters is always one of caution first. With outreach ramping up significantly from this website in the new year and the most significant study on our condition due to publish in the near future, I would give yourself more time before trying anything. With that said, if you’re set on trying to self remedy before more is known about our condition, because of your very low testosterone readings, low dose testosterone therapy may be a route to try. From my own anecdotal forum browsing, low dose as opposed to supra physiological doses appears to be more helpful.