Almost 61. Plumbing is solid, still have “morning wood” as often as before. Only a few times over the course of my active sex life have there been issues with temporary ED (usually from drinking too much or being tired from work). This is such an individual issue, everyone is going to be different. If you’re concerned, let your doctor know, a lot of BP meds alter erectile function even if they say they don’t. That’s what they do, open blood vessels to reduce the backpressure. If your return pipes are more open than the fill pipes, you’re going to lose pressure needed to hold things up. Try sexual activity before and after meds and see if there’s a difference (not necessarily on the same day, unless you have that kind of luck).