@jeffmarc
I am not on any ADT treatment. I was referring to Pregabalin which causes ED and kills my libido. I don't if it's possible to have a healthy libido, but still get ED. In my way distant past I have had a couple of instances of failure to perform, but still had the desire so I assume they are mostly independent of each other.

If I get off of PreGabalin too often I fear it may start not to work as well. Best leave well enough alone.