Hi I have been on Suboxone for 2 years now. My current does is 18mgs. Since I began this medication my libido has been non- existent. My endocrinologist put me on testosterone replacement therapy because my T-levels were around 330. The testosterone therapy has brought my levels up to an 850. I did get some relief in the beginning of my therapy but now I’m back to no libido as before. I tried Viagra and Cialis and neither of those are helping. I’m 33 years old and engaged. Has anyone had a similar experience while on Subs? If so did you find a solution because I am in dire need of help. Thank you in advance.