I am going to give it some more time. My dosage is relatively small and I'm still on finasteride. So I will wait until I get my full hormonal work-up done in mid-November.
I've tried v****. Sometimes, it will do wonders for my erections, sometimes it won't do anything at all. However, it's a poor solution to my problem because even when I can get a good erection, my libido is still crap. I take it you other guys who are in the same boat as me have the same problem.